1995450912

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 432

約数和(自身を含む): 7254538200

約数和(自身を除く): 5259087288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 73, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 146, 147, 149, 156, 168, 182, 196, 208, 219, 224, 234, 252, 273, 288, 292, 294, 298, 312, 336, 364, 392, 416, 438, 441, 447, 468, 504, 511, 546, 584, 588, 596, 624, 637, 657, 672, 728, 784, 819, 876, 882, 894, 936, 949, 1008, 1022, 1043, 1092, 1168, 1176, 1192, 1248, 1274, 1314, 1341, 1456, 1533, 1568, 1638, 1752, 1764, 1788, 1872, 1898, 1911, 1937, 2016, 2044, 2086, 2184, 2336, 2352, 2384, 2548, 2628, 2682, 2847, 2912, 3066, 3129, 3276, 3504, 3528, 3576, 3577, 3744, 3796, 3822, 3874, 4088, 4172, 4368, 4599, 4704, 4768, 5096, 5256, 5364, 5694, 5733, 5811, 6132, 6258, 6552, 6643, 7008, 7056, 7152, 7154, 7301, 7592, 7644, 7748, 8176, 8344, 8541, 8736, 9198, 9387, 10192, 10512, 10728, 10731, 10877, 11388, 11466, 11622, 12264, 12516, 13104, 13286, 13559, 14112, 14304, 14308, 14602, 15184, 15288, 15496, 16352, 16688, 17082, 17433, 18396, 18774, 19929, 20384, 21024, 21456, 21462, 21754, 21903, 22776, 22932, 23244, 24528, 25032, 26208, 26572, 27118, 28616, 29204, 30368, 30576, 30992, 32193, 32631, 33376, 34164, 34866, 36792, 37548, 39858, 40677, 42912, 42924, 43508, 43806, 45552, 45864, 46488, 46501, 49056, 50064, 53144, 54236, 57232, 58408, 59787, 61152, 61984, 64386, 65262, 65709, 68328, 69732, 73584, 75096, 76139, 79716, 81354, 85848, 87016, 87612, 91104, 91728, 92976, 93002, 94913, 97893, 100128, 106288, 108472, 114464, 116816, 119574, 122031, 128772, 130524, 131418, 136656, 139464, 139503, 141401, 147168, 150192, 152278, 159432, 162708, 171696, 174032, 175224, 183456, 185952, 186004, 189826, 195786, 212576, 216944, 228417, 233632, 239148, 244062, 257544, 261048, 262836, 273312, 278928, 279006, 282802, 284739, 300384, 304556, 318864, 325416, 343392, 348064, 350448, 372008, 379652, 391572, 418509, 424203, 433888, 456834, 478296, 488124, 515088, 522096, 525672, 532973, 557856, 558012, 565604, 569478, 609112, 637728, 650832, 685251, 700896, 744016, 759304, 783144, 837018, 848406, 854217, 913668, 956592, 976248, 989807, 1030176, 1044192, 1051344, 1065946, 1116024, 1131208, 1138956, 1218224, 1272609, 1301664, 1370502, 1488032, 1518608, 1566288, 1598919, 1674036, 1696812, 1708434, 1827336, 1913184, 1952496, 1979614, 2102688, 2131892, 2232048, 2262416, 2277912, 2436448, 2545218, 2741004, 2969421, 3037216, 3132576, 3197838, 3348072, 3393624, 3416868, 3654672, 3904992, 3959228, 4263784, 4464096, 4524832, 4555824, 4796757, 5090436, 5482008, 5938842, 6395676, 6696144, 6787248, 6833736, 6928649, 7309344, 7918456, 8527568, 8908263, 9111648, 9593514, 10180872, 10964016, 11877684, 12791352, 13392288, 13574496, 13667472, 13857298, 15836912, 17055136, 17816526, 19187028, 20361744, 20785947, 21928032, 23755368, 25582704, 27334944, 27714596, 31673824, 35633052, 38374056, 40723488, 41571894, 47510736, 51165408, 55429192, 62357841, 71266104, 76748112, 83143788, 95021472, 110858384, 124715682, 142532208, 153496224, 166287576, 221716768, 249431364, 285064416, 332575152, 498862728, 665150304, 997725456, 1995450912]

約数ペア:

[(1, 1995450912), (2, 997725456), (3, 665150304), (4, 498862728), (6, 332575152), (7, 285064416), (8, 249431364), (9, 221716768), (12, 166287576), (13, 153496224), (14, 142532208), (16, 124715682), (18, 110858384), (21, 95021472), (24, 83143788), (26, 76748112), (28, 71266104), (32, 62357841), (36, 55429192), (39, 51165408), (42, 47510736), (48, 41571894), (49, 40723488), (52, 38374056), (56, 35633052), (63, 31673824), (72, 27714596), (73, 27334944), (78, 25582704), (84, 23755368), (91, 21928032), (96, 20785947), (98, 20361744), (104, 19187028), (112, 17816526), (117, 17055136), (126, 15836912), (144, 13857298), (146, 13667472), (147, 13574496), (149, 13392288), (156, 12791352), (168, 11877684), (182, 10964016), (196, 10180872), (208, 9593514), (219, 9111648), (224, 8908263), (234, 8527568), (252, 7918456), (273, 7309344), (288, 6928649), (292, 6833736), (294, 6787248), (298, 6696144), (312, 6395676), (336, 5938842), (364, 5482008), (392, 5090436), (416, 4796757), (438, 4555824), (441, 4524832), (447, 4464096), (468, 4263784), (504, 3959228), (511, 3904992), (546, 3654672), (584, 3416868), (588, 3393624), (596, 3348072), (624, 3197838), (637, 3132576), (657, 3037216), (672, 2969421), (728, 2741004), (784, 2545218), (819, 2436448), (876, 2277912), (882, 2262416), (894, 2232048), (936, 2131892), (949, 2102688), (1008, 1979614), (1022, 1952496), (1043, 1913184), (1092, 1827336), (1168, 1708434), (1176, 1696812), (1192, 1674036), (1248, 1598919), (1274, 1566288), (1314, 1518608), (1341, 1488032), (1456, 1370502), (1533, 1301664), (1568, 1272609), (1638, 1218224), (1752, 1138956), (1764, 1131208), (1788, 1116024), (1872, 1065946), (1898, 1051344), (1911, 1044192), (1937, 1030176), (2016, 989807), (2044, 976248), (2086, 956592), (2184, 913668), (2336, 854217), (2352, 848406), (2384, 837018), (2548, 783144), (2628, 759304), (2682, 744016), (2847, 700896), (2912, 685251), (3066, 650832), (3129, 637728), (3276, 609112), (3504, 569478), (3528, 565604), (3576, 558012), (3577, 557856), (3744, 532973), (3796, 525672), (3822, 522096), (3874, 515088), (4088, 488124), (4172, 478296), (4368, 456834), (4599, 433888), (4704, 424203), (4768, 418509), (5096, 391572), (5256, 379652), (5364, 372008), (5694, 350448), (5733, 348064), (5811, 343392), (6132, 325416), (6258, 318864), (6552, 304556), (6643, 300384), (7008, 284739), (7056, 282802), (7152, 279006), (7154, 278928), (7301, 273312), (7592, 262836), (7644, 261048), (7748, 257544), (8176, 244062), (8344, 239148), (8541, 233632), (8736, 228417), (9198, 216944), (9387, 212576), (10192, 195786), (10512, 189826), (10728, 186004), (10731, 185952), (10877, 183456), (11388, 175224), (11466, 174032), (11622, 171696), (12264, 162708), (12516, 159432), (13104, 152278), (13286, 150192), (13559, 147168), (14112, 141401), (14304, 139503), (14308, 139464), (14602, 136656), (15184, 131418), (15288, 130524), (15496, 128772), (16352, 122031), (16688, 119574), (17082, 116816), (17433, 114464), (18396, 108472), (18774, 106288), (19929, 100128), (20384, 97893), (21024, 94913), (21456, 93002), (21462, 92976), (21754, 91728), (21903, 91104), (22776, 87612), (22932, 87016), (23244, 85848), (24528, 81354), (25032, 79716), (26208, 76139), (26572, 75096), (27118, 73584), (28616, 69732), (29204, 68328), (30368, 65709), (30576, 65262), (30992, 64386), (32193, 61984), (32631, 61152), (33376, 59787), (34164, 58408), (34866, 57232), (36792, 54236), (37548, 53144), (39858, 50064), (40677, 49056), (42912, 46501), (42924, 46488), (43508, 45864), (43806, 45552)]