977223872

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{733}}^1$

素因数の和:1345

約数の個数: 56

約数和(自身を含む): 1997848176

約数和(自身を除く): 1020624304

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 563, 592, 733, 1126, 1184, 1466, 2252, 2368, 2932, 4504, 5864, 9008, 11728, 18016, 20831, 23456, 27121, 36032, 41662, 46912, 54242, 83324, 108484, 166648, 216968, 333296, 412679, 433936, 666592, 825358, 867872, 1333184, 1650716, 1735744, 3301432, 6602864, 13205728, 15269123, 26411456, 30538246, 61076492, 122152984, 244305968, 488611936, 977223872]

約数ペア:

[(1, 977223872), (2, 488611936), (4, 244305968), (8, 122152984), (16, 61076492), (32, 30538246), (37, 26411456), (64, 15269123), (74, 13205728), (148, 6602864), (296, 3301432), (563, 1735744), (592, 1650716), (733, 1333184), (1126, 867872), (1184, 825358), (1466, 666592), (2252, 433936), (2368, 412679), (2932, 333296), (4504, 216968), (5864, 166648), (9008, 108484), (11728, 83324), (18016, 54242), (20831, 46912), (23456, 41662), (27121, 36032)]