15665937344

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{228127}}^1$

素因数の和:228205

約数の個数: 56

約数和(自身を含む): 33028371840

約数和(自身を除く): 17362434496

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1856, 2146, 2368, 4292, 8584, 17168, 34336, 68672, 228127, 456254, 912508, 1825016, 3650032, 6615683, 7300064, 8440699, 13231366, 14600128, 16881398, 26462732, 33762796, 52925464, 67525592, 105850928, 135051184, 211701856, 244780271, 270102368, 423403712, 489560542, 540204736, 979121084, 1958242168, 3916484336, 7832968672, 15665937344]

約数ペア:

[(1, 15665937344), (2, 7832968672), (4, 3916484336), (8, 1958242168), (16, 979121084), (29, 540204736), (32, 489560542), (37, 423403712), (58, 270102368), (64, 244780271), (74, 211701856), (116, 135051184), (148, 105850928), (232, 67525592), (296, 52925464), (464, 33762796), (592, 26462732), (928, 16881398), (1073, 14600128), (1184, 13231366), (1856, 8440699), (2146, 7300064), (2368, 6615683), (4292, 3650032), (8584, 1825016), (17168, 912508), (34336, 456254), (68672, 228127)]