21307770624

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{83}}^1$

素因数の和:232

約数の個数: 432

約数和(自身を含む): 70785453312

約数和(自身を除く): 49477682688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 53, 56, 64, 68, 83, 84, 96, 102, 106, 112, 119, 128, 136, 159, 166, 168, 192, 204, 212, 224, 238, 249, 256, 272, 318, 332, 336, 357, 371, 384, 408, 424, 448, 476, 498, 544, 581, 636, 664, 672, 714, 742, 768, 816, 848, 896, 901, 952, 996, 1088, 1113, 1162, 1272, 1328, 1344, 1411, 1428, 1484, 1632, 1696, 1743, 1792, 1802, 1904, 1992, 2176, 2226, 2324, 2544, 2656, 2688, 2703, 2809, 2822, 2856, 2968, 3264, 3392, 3486, 3604, 3808, 3984, 4233, 4352, 4399, 4452, 4648, 5088, 5312, 5376, 5406, 5618, 5644, 5712, 5936, 6307, 6528, 6784, 6972, 7208, 7616, 7968, 8427, 8466, 8798, 8904, 9296, 9877, 10176, 10624, 10812, 11236, 11288, 11424, 11872, 12614, 13056, 13197, 13568, 13944, 14416, 15232, 15936, 16854, 16932, 17596, 17808, 18592, 18921, 19663, 19754, 20352, 21248, 21624, 22472, 22576, 22848, 23744, 25228, 26394, 27888, 28832, 29631, 30464, 30793, 31872, 33708, 33864, 35192, 35616, 37184, 37842, 39326, 39508, 40704, 43248, 44944, 45152, 45696, 47488, 47753, 50456, 52788, 55776, 57664, 58989, 59262, 61586, 63744, 67416, 67728, 70384, 71232, 74368, 74783, 75684, 78652, 79016, 86496, 89888, 90304, 91392, 92379, 94976, 95506, 100912, 105576, 111552, 115328, 117978, 118524, 123172, 134832, 135456, 140768, 142464, 143259, 148736, 149566, 151368, 157304, 158032, 172992, 179776, 180608, 184758, 191012, 201824, 211152, 223104, 224349, 230656, 233147, 235956, 237048, 246344, 269664, 270912, 281536, 284928, 286518, 299132, 302736, 314608, 316064, 334271, 345984, 359552, 361216, 369516, 382024, 403648, 422304, 446208, 448698, 466294, 471912, 474096, 492688, 523481, 539328, 541824, 563072, 573036, 598264, 605472, 629216, 632128, 668542, 691968, 699441, 719104, 739032, 764048, 807296, 844608, 897396, 932588, 943824, 948192, 985376, 1002813, 1046962, 1078656, 1083648, 1126144, 1146072, 1196528, 1210944, 1258432, 1264256, 1337084, 1398882, 1478064, 1528096, 1570443, 1614592, 1632029, 1689216, 1794792, 1865176, 1887648, 1896384, 1970752, 2005626, 2093924, 2157312, 2292144, 2393056, 2421888, 2516864, 2528512, 2674168, 2797764, 2956128, 3056192, 3140886, 3264058, 3378432, 3589584, 3730352, 3775296, 3792768, 3941504, 3963499, 4011252, 4187848, 4584288, 4786112, 4843776, 4896087, 5033728, 5348336, 5595528, 5912256, 6112384, 6281772, 6528116, 7179168, 7460704, 7550592, 7585536, 7883008, 7926998, 8022504, 8375696, 9168576, 9572224, 9792174, 10696672, 11191056, 11824512, 11890497, 12224768, 12563544, 13056232, 14358336, 14921408, 15101184, 15853996, 16045008, 16751392, 18337152, 19144448, 19584348, 21393344, 22382112, 23649024, 23780994, 25127088, 26112464, 27744493, 28716672, 29842816, 31707992, 32090016, 33502784, 36674304, 39168696, 42786688, 44764224, 47561988, 50254176, 52224928, 55488986, 57433344, 59685632, 63415984, 64180032, 67005568, 78337392, 83233479, 85573376, 89528448, 95123976, 100508352, 104449856, 110977972, 126831968, 128360064, 134011136, 156674784, 166466958, 179056896, 190247952, 201016704, 208899712, 221955944, 253663936, 256720128, 313349568, 332933916, 380495904, 402033408, 417799424, 443911888, 507327872, 626699136, 665867832, 760991808, 887823776, 1014655744, 1253398272, 1331735664, 1521983616, 1775647552, 2663471328, 3043967232, 3551295104, 5326942656, 7102590208, 10653885312, 21307770624]

約数ペア:

[(1, 21307770624), (2, 10653885312), (3, 7102590208), (4, 5326942656), (6, 3551295104), (7, 3043967232), (8, 2663471328), (12, 1775647552), (14, 1521983616), (16, 1331735664), (17, 1253398272), (21, 1014655744), (24, 887823776), (28, 760991808), (32, 665867832), (34, 626699136), (42, 507327872), (48, 443911888), (51, 417799424), (53, 402033408), (56, 380495904), (64, 332933916), (68, 313349568), (83, 256720128), (84, 253663936), (96, 221955944), (102, 208899712), (106, 201016704), (112, 190247952), (119, 179056896), (128, 166466958), (136, 156674784), (159, 134011136), (166, 128360064), (168, 126831968), (192, 110977972), (204, 104449856), (212, 100508352), (224, 95123976), (238, 89528448), (249, 85573376), (256, 83233479), (272, 78337392), (318, 67005568), (332, 64180032), (336, 63415984), (357, 59685632), (371, 57433344), (384, 55488986), (408, 52224928), (424, 50254176), (448, 47561988), (476, 44764224), (498, 42786688), (544, 39168696), (581, 36674304), (636, 33502784), (664, 32090016), (672, 31707992), (714, 29842816), (742, 28716672), (768, 27744493), (816, 26112464), (848, 25127088), (896, 23780994), (901, 23649024), (952, 22382112), (996, 21393344), (1088, 19584348), (1113, 19144448), (1162, 18337152), (1272, 16751392), (1328, 16045008), (1344, 15853996), (1411, 15101184), (1428, 14921408), (1484, 14358336), (1632, 13056232), (1696, 12563544), (1743, 12224768), (1792, 11890497), (1802, 11824512), (1904, 11191056), (1992, 10696672), (2176, 9792174), (2226, 9572224), (2324, 9168576), (2544, 8375696), (2656, 8022504), (2688, 7926998), (2703, 7883008), (2809, 7585536), (2822, 7550592), (2856, 7460704), (2968, 7179168), (3264, 6528116), (3392, 6281772), (3486, 6112384), (3604, 5912256), (3808, 5595528), (3984, 5348336), (4233, 5033728), (4352, 4896087), (4399, 4843776), (4452, 4786112), (4648, 4584288), (5088, 4187848), (5312, 4011252), (5376, 3963499), (5406, 3941504), (5618, 3792768), (5644, 3775296), (5712, 3730352), (5936, 3589584), (6307, 3378432), (6528, 3264058), (6784, 3140886), (6972, 3056192), (7208, 2956128), (7616, 2797764), (7968, 2674168), (8427, 2528512), (8466, 2516864), (8798, 2421888), (8904, 2393056), (9296, 2292144), (9877, 2157312), (10176, 2093924), (10624, 2005626), (10812, 1970752), (11236, 1896384), (11288, 1887648), (11424, 1865176), (11872, 1794792), (12614, 1689216), (13056, 1632029), (13197, 1614592), (13568, 1570443), (13944, 1528096), (14416, 1478064), (15232, 1398882), (15936, 1337084), (16854, 1264256), (16932, 1258432), (17596, 1210944), (17808, 1196528), (18592, 1146072), (18921, 1126144), (19663, 1083648), (19754, 1078656), (20352, 1046962), (21248, 1002813), (21624, 985376), (22472, 948192), (22576, 943824), (22848, 932588), (23744, 897396), (25228, 844608), (26394, 807296), (27888, 764048), (28832, 739032), (29631, 719104), (30464, 699441), (30793, 691968), (31872, 668542), (33708, 632128), (33864, 629216), (35192, 605472), (35616, 598264), (37184, 573036), (37842, 563072), (39326, 541824), (39508, 539328), (40704, 523481), (43248, 492688), (44944, 474096), (45152, 471912), (45696, 466294), (47488, 448698), (47753, 446208), (50456, 422304), (52788, 403648), (55776, 382024), (57664, 369516), (58989, 361216), (59262, 359552), (61586, 345984), (63744, 334271), (67416, 316064), (67728, 314608), (70384, 302736), (71232, 299132), (74368, 286518), (74783, 284928), (75684, 281536), (78652, 270912), (79016, 269664), (86496, 246344), (89888, 237048), (90304, 235956), (91392, 233147), (92379, 230656), (94976, 224349), (95506, 223104), (100912, 211152), (105576, 201824), (111552, 191012), (115328, 184758), (117978, 180608), (118524, 179776), (123172, 172992), (134832, 158032), (135456, 157304), (140768, 151368), (142464, 149566), (143259, 148736)]