21371492544

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1\times {\mathrm{2221}}^1$

素因数の和:4438

約数の個数: 112

約数和(自身を含む): 59057560320

約数和(自身を除く): 37686067776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2179, 2208, 2221, 4358, 4416, 4442, 6537, 6663, 8716, 8884, 13074, 13326, 17432, 17768, 26148, 26652, 34864, 35536, 50117, 51083, 52296, 53304, 69728, 71072, 100234, 102166, 104592, 106608, 139456, 142144, 150351, 153249, 200468, 204332, 209184, 213216, 300702, 306498, 400936, 408664, 418368, 426432, 601404, 612996, 801872, 817328, 1202808, 1225992, 1603744, 1634656, 2405616, 2451984, 3207488, 3269312, 4811232, 4839559, 4903968, 9622464, 9679118, 9807936, 14518677, 19358236, 29037354, 38716472, 58074708, 77432944, 111309857, 116149416, 154865888, 222619714, 232298832, 309731776, 333929571, 445239428, 464597664, 667859142, 890478856, 929195328, 1335718284, 1780957712, 2671436568, 3561915424, 5342873136, 7123830848, 10685746272, 21371492544]

約数ペア:

[(1, 21371492544), (2, 10685746272), (3, 7123830848), (4, 5342873136), (6, 3561915424), (8, 2671436568), (12, 1780957712), (16, 1335718284), (23, 929195328), (24, 890478856), (32, 667859142), (46, 464597664), (48, 445239428), (64, 333929571), (69, 309731776), (92, 232298832), (96, 222619714), (138, 154865888), (184, 116149416), (192, 111309857), (276, 77432944), (368, 58074708), (552, 38716472), (736, 29037354), (1104, 19358236), (1472, 14518677), (2179, 9807936), (2208, 9679118), (2221, 9622464), (4358, 4903968), (4416, 4839559), (4442, 4811232), (6537, 3269312), (6663, 3207488), (8716, 2451984), (8884, 2405616), (13074, 1634656), (13326, 1603744), (17432, 1225992), (17768, 1202808), (26148, 817328), (26652, 801872), (34864, 612996), (35536, 601404), (50117, 426432), (51083, 418368), (52296, 408664), (53304, 400936), (69728, 306498), (71072, 300702), (100234, 213216), (102166, 209184), (104592, 204332), (106608, 200468), (139456, 153249), (142144, 150351)]