81941552784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4457}}^1$

素因数の和:4575

約数の個数: 480

約数和(自身を含む): 299409836544

約数和(自身を除く): 217468283760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 48, 52, 56, 61, 63, 69, 72, 78, 84, 91, 92, 104, 112, 117, 122, 126, 138, 144, 156, 161, 168, 182, 183, 184, 207, 208, 234, 244, 252, 273, 276, 299, 312, 322, 336, 364, 366, 368, 414, 427, 468, 483, 488, 504, 546, 549, 552, 598, 624, 644, 728, 732, 793, 819, 828, 854, 897, 936, 966, 976, 1008, 1092, 1098, 1104, 1196, 1281, 1288, 1403, 1449, 1456, 1464, 1586, 1638, 1656, 1708, 1794, 1872, 1932, 2093, 2184, 2196, 2379, 2392, 2562, 2576, 2691, 2806, 2898, 2928, 3172, 3276, 3312, 3416, 3588, 3843, 3864, 4186, 4209, 4368, 4392, 4457, 4758, 4784, 5124, 5382, 5551, 5612, 5796, 6279, 6344, 6552, 6832, 7137, 7176, 7686, 7728, 8372, 8418, 8784, 8914, 9516, 9821, 10248, 10764, 11102, 11224, 11592, 12558, 12627, 12688, 13104, 13371, 14274, 14352, 15372, 16653, 16744, 16836, 17828, 18239, 18837, 19032, 19642, 20496, 21528, 22204, 22448, 23184, 25116, 25254, 26742, 28548, 29463, 30744, 31199, 33306, 33488, 33672, 35656, 36478, 37674, 38064, 39284, 40113, 43056, 44408, 49959, 50232, 50508, 53484, 54717, 57096, 57941, 58926, 61488, 62398, 66612, 67344, 71312, 72956, 75348, 78568, 80226, 88389, 88816, 93597, 99918, 100464, 101016, 102511, 106968, 109434, 114192, 115882, 117852, 124796, 127673, 133224, 145912, 150696, 157136, 160452, 164151, 173823, 176778, 187194, 199836, 202032, 205022, 213936, 218868, 231764, 235704, 249592, 255346, 266448, 271877, 280791, 291824, 301392, 307533, 320904, 328302, 347646, 353556, 374388, 383019, 399672, 405587, 410044, 437736, 463528, 471408, 499184, 510692, 521469, 543754, 561582, 615066, 641808, 656604, 695292, 707112, 717577, 748776, 766038, 799344, 811174, 815631, 820088, 875472, 922599, 927056, 1021384, 1042938, 1087508, 1123164, 1149057, 1216761, 1230132, 1313208, 1332643, 1390584, 1414224, 1435154, 1497552, 1532076, 1622348, 1631262, 1640176, 1845198, 1903139, 2042768, 2085876, 2152731, 2175016, 2246328, 2298114, 2433522, 2446893, 2460264, 2626416, 2665286, 2781168, 2870308, 3064152, 3244696, 3262524, 3534401, 3650283, 3690396, 3806278, 3997929, 4171752, 4305462, 4350032, 4492656, 4596228, 4867044, 4893786, 4920528, 5330572, 5709417, 5740616, 6128304, 6253171, 6458193, 6489392, 6525048, 7068802, 7300566, 7380792, 7612556, 7995858, 8343504, 8610924, 9192456, 9328501, 9734088, 9787572, 10603203, 10661144, 11418834, 11481232, 11993787, 12506342, 12916386, 13050096, 14137604, 14601132, 14761584, 15225112, 15991716, 17128251, 17221848, 18384912, 18657002, 18759513, 19468176, 19575144, 21206406, 21322288, 22837668, 23987574, 24740807, 25012684, 25832772, 27985503, 28275208, 29202264, 30450224, 31809609, 31983432, 34256502, 34443696, 37314004, 37519026, 39150288, 42412812, 43772197, 45675336, 47975148, 49481614, 50025368, 51665544, 55971006, 56278539, 56550416, 58404528, 63619218, 63966864, 68513004, 74222421, 74628008, 75038052, 81291223, 83956509, 84825624, 87544394, 91350672, 95950296, 98963228, 100050736, 103331088, 111942012, 112557078, 127238436, 131316591, 137026008, 148444842, 149256016, 150076104, 162582446, 167913018, 169651248, 175088788, 191900592, 197926456, 222667263, 223884024, 225114156, 243873669, 254476872, 262633182, 274052016, 296889684, 300152208, 325164892, 335826036, 350177576, 393949773, 395852912, 445334526, 447768048, 450228312, 487747338, 508953744, 525266364, 569038561, 593779368, 650329784, 671652072, 700355152, 731621007, 787899546, 890669052, 900456624, 975494676, 1050532728, 1138077122, 1187558736, 1300659568, 1343304144, 1463242014, 1575799092, 1707115683, 1781338104, 1950989352, 2101065456, 2276154244, 2926484028, 3151598184, 3414231366, 3562676208, 3901978704, 4552308488, 5121347049, 5852968056, 6303196368, 6828462732, 9104616976, 10242694098, 11705936112, 13656925464, 20485388196, 27313850928, 40970776392, 81941552784]

約数ペア:

[(1, 81941552784), (2, 40970776392), (3, 27313850928), (4, 20485388196), (6, 13656925464), (7, 11705936112), (8, 10242694098), (9, 9104616976), (12, 6828462732), (13, 6303196368), (14, 5852968056), (16, 5121347049), (18, 4552308488), (21, 3901978704), (23, 3562676208), (24, 3414231366), (26, 3151598184), (28, 2926484028), (36, 2276154244), (39, 2101065456), (42, 1950989352), (46, 1781338104), (48, 1707115683), (52, 1575799092), (56, 1463242014), (61, 1343304144), (63, 1300659568), (69, 1187558736), (72, 1138077122), (78, 1050532728), (84, 975494676), (91, 900456624), (92, 890669052), (104, 787899546), (112, 731621007), (117, 700355152), (122, 671652072), (126, 650329784), (138, 593779368), (144, 569038561), (156, 525266364), (161, 508953744), (168, 487747338), (182, 450228312), (183, 447768048), (184, 445334526), (207, 395852912), (208, 393949773), (234, 350177576), (244, 335826036), (252, 325164892), (273, 300152208), (276, 296889684), (299, 274052016), (312, 262633182), (322, 254476872), (336, 243873669), (364, 225114156), (366, 223884024), (368, 222667263), (414, 197926456), (427, 191900592), (468, 175088788), (483, 169651248), (488, 167913018), (504, 162582446), (546, 150076104), (549, 149256016), (552, 148444842), (598, 137026008), (624, 131316591), (644, 127238436), (728, 112557078), (732, 111942012), (793, 103331088), (819, 100050736), (828, 98963228), (854, 95950296), (897, 91350672), (936, 87544394), (966, 84825624), (976, 83956509), (1008, 81291223), (1092, 75038052), (1098, 74628008), (1104, 74222421), (1196, 68513004), (1281, 63966864), (1288, 63619218), (1403, 58404528), (1449, 56550416), (1456, 56278539), (1464, 55971006), (1586, 51665544), (1638, 50025368), (1656, 49481614), (1708, 47975148), (1794, 45675336), (1872, 43772197), (1932, 42412812), (2093, 39150288), (2184, 37519026), (2196, 37314004), (2379, 34443696), (2392, 34256502), (2562, 31983432), (2576, 31809609), (2691, 30450224), (2806, 29202264), (2898, 28275208), (2928, 27985503), (3172, 25832772), (3276, 25012684), (3312, 24740807), (3416, 23987574), (3588, 22837668), (3843, 21322288), (3864, 21206406), (4186, 19575144), (4209, 19468176), (4368, 18759513), (4392, 18657002), (4457, 18384912), (4758, 17221848), (4784, 17128251), (5124, 15991716), (5382, 15225112), (5551, 14761584), (5612, 14601132), (5796, 14137604), (6279, 13050096), (6344, 12916386), (6552, 12506342), (6832, 11993787), (7137, 11481232), (7176, 11418834), (7686, 10661144), (7728, 10603203), (8372, 9787572), (8418, 9734088), (8784, 9328501), (8914, 9192456), (9516, 8610924), (9821, 8343504), (10248, 7995858), (10764, 7612556), (11102, 7380792), (11224, 7300566), (11592, 7068802), (12558, 6525048), (12627, 6489392), (12688, 6458193), (13104, 6253171), (13371, 6128304), (14274, 5740616), (14352, 5709417), (15372, 5330572), (16653, 4920528), (16744, 4893786), (16836, 4867044), (17828, 4596228), (18239, 4492656), (18837, 4350032), (19032, 4305462), (19642, 4171752), (20496, 3997929), (21528, 3806278), (22204, 3690396), (22448, 3650283), (23184, 3534401), (25116, 3262524), (25254, 3244696), (26742, 3064152), (28548, 2870308), (29463, 2781168), (30744, 2665286), (31199, 2626416), (33306, 2460264), (33488, 2446893), (33672, 2433522), (35656, 2298114), (36478, 2246328), (37674, 2175016), (38064, 2152731), (39284, 2085876), (40113, 2042768), (43056, 1903139), (44408, 1845198), (49959, 1640176), (50232, 1631262), (50508, 1622348), (53484, 1532076), (54717, 1497552), (57096, 1435154), (57941, 1414224), (58926, 1390584), (61488, 1332643), (62398, 1313208), (66612, 1230132), (67344, 1216761), (71312, 1149057), (72956, 1123164), (75348, 1087508), (78568, 1042938), (80226, 1021384), (88389, 927056), (88816, 922599), (93597, 875472), (99918, 820088), (100464, 815631), (101016, 811174), (102511, 799344), (106968, 766038), (109434, 748776), (114192, 717577), (115882, 707112), (117852, 695292), (124796, 656604), (127673, 641808), (133224, 615066), (145912, 561582), (150696, 543754), (157136, 521469), (160452, 510692), (164151, 499184), (173823, 471408), (176778, 463528), (187194, 437736), (199836, 410044), (202032, 405587), (205022, 399672), (213936, 383019), (218868, 374388), (231764, 353556), (235704, 347646), (249592, 328302), (255346, 320904), (266448, 307533), (271877, 301392), (280791, 291824)]