815343048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 2529945600

約数和(自身を除く): 1714602552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 127, 152, 156, 171, 228, 234, 247, 254, 312, 342, 361, 381, 456, 468, 494, 508, 684, 722, 741, 762, 936, 988, 1016, 1083, 1143, 1368, 1444, 1482, 1524, 1651, 1976, 2166, 2223, 2286, 2413, 2888, 2964, 3048, 3249, 3302, 4332, 4446, 4572, 4693, 4826, 4953, 5928, 6498, 6604, 6859, 7239, 8664, 8892, 9144, 9386, 9652, 9906, 12996, 13208, 13718, 14079, 14478, 14859, 17784, 18772, 19304, 19812, 20577, 21717, 25992, 27436, 28158, 28956, 29718, 31369, 37544, 39624, 41154, 42237, 43434, 45847, 54872, 56316, 57912, 59436, 61731, 62738, 82308, 84474, 86868, 89167, 91694, 94107, 112632, 118872, 123462, 125476, 137541, 164616, 168948, 173736, 178334, 183388, 188214, 246924, 250952, 267501, 275082, 282321, 337896, 356668, 366776, 376428, 412623, 493848, 535002, 550164, 564642, 596011, 713336, 752856, 802503, 825246, 871093, 1070004, 1100328, 1129284, 1192022, 1605006, 1650492, 1742186, 1788033, 2140008, 2258568, 2384044, 2613279, 3210012, 3300984, 3484372, 3576066, 4768088, 5226558, 5364099, 6420024, 6968744, 7152132, 7839837, 10453116, 10728198, 11324209, 14304264, 15679674, 20906232, 21456396, 22648418, 31359348, 33972627, 42912792, 45296836, 62718696, 67945254, 90593672, 101917881, 135890508, 203835762, 271781016, 407671524, 815343048]

約数ペア:

[(1, 815343048), (2, 407671524), (3, 271781016), (4, 203835762), (6, 135890508), (8, 101917881), (9, 90593672), (12, 67945254), (13, 62718696), (18, 45296836), (19, 42912792), (24, 33972627), (26, 31359348), (36, 22648418), (38, 21456396), (39, 20906232), (52, 15679674), (57, 14304264), (72, 11324209), (76, 10728198), (78, 10453116), (104, 7839837), (114, 7152132), (117, 6968744), (127, 6420024), (152, 5364099), (156, 5226558), (171, 4768088), (228, 3576066), (234, 3484372), (247, 3300984), (254, 3210012), (312, 2613279), (342, 2384044), (361, 2258568), (381, 2140008), (456, 1788033), (468, 1742186), (494, 1650492), (508, 1605006), (684, 1192022), (722, 1129284), (741, 1100328), (762, 1070004), (936, 871093), (988, 825246), (1016, 802503), (1083, 752856), (1143, 713336), (1368, 596011), (1444, 564642), (1482, 550164), (1524, 535002), (1651, 493848), (1976, 412623), (2166, 376428), (2223, 366776), (2286, 356668), (2413, 337896), (2888, 282321), (2964, 275082), (3048, 267501), (3249, 250952), (3302, 246924), (4332, 188214), (4446, 183388), (4572, 178334), (4693, 173736), (4826, 168948), (4953, 164616), (5928, 137541), (6498, 125476), (6604, 123462), (6859, 118872), (7239, 112632), (8664, 94107), (8892, 91694), (9144, 89167), (9386, 86868), (9652, 84474), (9906, 82308), (12996, 62738), (13208, 61731), (13718, 59436), (14079, 57912), (14478, 56316), (14859, 54872), (17784, 45847), (18772, 43434), (19304, 42237), (19812, 41154), (20577, 39624), (21717, 37544), (25992, 31369), (27436, 29718), (28158, 28956)]