15647488896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:481

約数の個数: 256

約数和(自身を含む): 45710280000

約数和(自身を除く): 30062791104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 128, 149, 156, 192, 193, 208, 218, 298, 312, 327, 384, 386, 416, 436, 447, 579, 596, 624, 654, 772, 832, 872, 894, 1158, 1192, 1248, 1308, 1417, 1544, 1664, 1744, 1788, 1937, 2316, 2384, 2496, 2509, 2616, 2834, 3088, 3488, 3576, 3874, 4251, 4632, 4768, 4992, 5018, 5232, 5668, 5811, 6176, 6976, 7152, 7527, 7748, 8502, 9264, 9536, 10036, 10464, 11336, 11622, 12352, 13952, 14304, 15054, 15496, 16241, 17004, 18528, 19072, 20072, 20928, 21037, 22672, 23244, 24704, 28608, 28757, 30108, 30992, 32482, 34008, 37056, 40144, 41856, 42074, 45344, 46488, 48723, 57216, 57514, 60216, 61984, 63111, 64964, 68016, 74112, 80288, 84148, 86271, 90688, 92976, 97446, 115028, 120432, 123968, 126222, 129928, 136032, 160576, 168296, 172542, 181376, 185952, 194892, 211133, 230056, 240864, 247936, 252444, 259856, 272064, 273481, 321152, 336592, 345084, 371904, 373841, 389784, 422266, 460112, 481728, 504888, 519712, 544128, 546962, 633399, 673184, 690168, 743808, 747682, 779568, 820443, 844532, 920224, 963456, 1009776, 1039424, 1093924, 1121523, 1266798, 1346368, 1380336, 1495364, 1559136, 1640886, 1689064, 1840448, 2019552, 2078848, 2187848, 2243046, 2533596, 2692736, 2760672, 2990728, 3118272, 3134513, 3281772, 3378128, 3680896, 4039104, 4375696, 4486092, 5067192, 5521344, 5981456, 6236544, 6269026, 6563544, 6756256, 8078208, 8751392, 8972184, 9403539, 10134384, 11042688, 11962912, 12538052, 13127088, 13512512, 17502784, 17944368, 18807078, 20268768, 23925824, 25076104, 26254176, 27025024, 35005568, 35888736, 37614156, 40537536, 40748669, 47851648, 50152208, 52508352, 71777472, 75228312, 81075072, 81497338, 100304416, 105016704, 122246007, 143554944, 150456624, 162994676, 200608832, 244492014, 300913248, 325989352, 401217664, 488984028, 601826496, 651978704, 977968056, 1203652992, 1303957408, 1955936112, 2607914816, 3911872224, 5215829632, 7823744448, 15647488896]

約数ペア:

[(1, 15647488896), (2, 7823744448), (3, 5215829632), (4, 3911872224), (6, 2607914816), (8, 1955936112), (12, 1303957408), (13, 1203652992), (16, 977968056), (24, 651978704), (26, 601826496), (32, 488984028), (39, 401217664), (48, 325989352), (52, 300913248), (64, 244492014), (78, 200608832), (96, 162994676), (104, 150456624), (109, 143554944), (128, 122246007), (149, 105016704), (156, 100304416), (192, 81497338), (193, 81075072), (208, 75228312), (218, 71777472), (298, 52508352), (312, 50152208), (327, 47851648), (384, 40748669), (386, 40537536), (416, 37614156), (436, 35888736), (447, 35005568), (579, 27025024), (596, 26254176), (624, 25076104), (654, 23925824), (772, 20268768), (832, 18807078), (872, 17944368), (894, 17502784), (1158, 13512512), (1192, 13127088), (1248, 12538052), (1308, 11962912), (1417, 11042688), (1544, 10134384), (1664, 9403539), (1744, 8972184), (1788, 8751392), (1937, 8078208), (2316, 6756256), (2384, 6563544), (2496, 6269026), (2509, 6236544), (2616, 5981456), (2834, 5521344), (3088, 5067192), (3488, 4486092), (3576, 4375696), (3874, 4039104), (4251, 3680896), (4632, 3378128), (4768, 3281772), (4992, 3134513), (5018, 3118272), (5232, 2990728), (5668, 2760672), (5811, 2692736), (6176, 2533596), (6976, 2243046), (7152, 2187848), (7527, 2078848), (7748, 2019552), (8502, 1840448), (9264, 1689064), (9536, 1640886), (10036, 1559136), (10464, 1495364), (11336, 1380336), (11622, 1346368), (12352, 1266798), (13952, 1121523), (14304, 1093924), (15054, 1039424), (15496, 1009776), (16241, 963456), (17004, 920224), (18528, 844532), (19072, 820443), (20072, 779568), (20928, 747682), (21037, 743808), (22672, 690168), (23244, 673184), (24704, 633399), (28608, 546962), (28757, 544128), (30108, 519712), (30992, 504888), (32482, 481728), (34008, 460112), (37056, 422266), (40144, 389784), (41856, 373841), (42074, 371904), (45344, 345084), (46488, 336592), (48723, 321152), (57216, 273481), (57514, 272064), (60216, 259856), (61984, 252444), (63111, 247936), (64964, 240864), (68016, 230056), (74112, 211133), (80288, 194892), (84148, 185952), (86271, 181376), (90688, 172542), (92976, 168296), (97446, 160576), (115028, 136032), (120432, 129928), (123968, 126222)]