507907968

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42667}}^1$

素因数の和:42715

約数の個数: 64

約数和(自身を含む): 1392683520

約数和(自身を除く): 884775552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 42667, 85334, 128001, 170668, 256002, 341336, 512004, 682672, 1024008, 1322677, 1365344, 2048016, 2645354, 2730688, 3968031, 4096032, 5290708, 5461376, 7936062, 8192064, 10581416, 15872124, 16384128, 21162832, 31744248, 42325664, 63488496, 84651328, 126976992, 169302656, 253953984, 507907968]

約数ペア:

[(1, 507907968), (2, 253953984), (3, 169302656), (4, 126976992), (6, 84651328), (8, 63488496), (12, 42325664), (16, 31744248), (24, 21162832), (31, 16384128), (32, 15872124), (48, 10581416), (62, 8192064), (64, 7936062), (93, 5461376), (96, 5290708), (124, 4096032), (128, 3968031), (186, 2730688), (192, 2645354), (248, 2048016), (372, 1365344), (384, 1322677), (496, 1024008), (744, 682672), (992, 512004), (1488, 341336), (1984, 256002), (2976, 170668), (3968, 128001), (5952, 85334), (11904, 42667)]