144366991900

素因数分解:

$2^2\times 5^2\times {\mathrm{337}}^1\times {\mathrm{557}}^1\times {\mathrm{7691}}^1$

素因数の和:8599

約数の個数: 72

約数和(自身を含む): 314811007056

約数和(自身を除く): 170444015156

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 337, 557, 674, 1114, 1348, 1685, 2228, 2785, 3370, 5570, 6740, 7691, 8425, 11140, 13925, 15382, 16850, 27850, 30764, 33700, 38455, 55700, 76910, 153820, 187709, 192275, 375418, 384550, 750836, 769100, 938545, 1877090, 2591867, 3754180, 4283887, 4692725, 5183734, 8567774, 9385450, 10367468, 12959335, 17135548, 18770900, 21419435, 25918670, 42838870, 51837340, 64796675, 85677740, 107097175, 129593350, 214194350, 259186700, 428388700, 1443669919, 2887339838, 5774679676, 7218349595, 14436699190, 28873398380, 36091747975, 72183495950, 144366991900]

約数ペア:

[(1, 144366991900), (2, 72183495950), (4, 36091747975), (5, 28873398380), (10, 14436699190), (20, 7218349595), (25, 5774679676), (50, 2887339838), (100, 1443669919), (337, 428388700), (557, 259186700), (674, 214194350), (1114, 129593350), (1348, 107097175), (1685, 85677740), (2228, 64796675), (2785, 51837340), (3370, 42838870), (5570, 25918670), (6740, 21419435), (7691, 18770900), (8425, 17135548), (11140, 12959335), (13925, 10367468), (15382, 9385450), (16850, 8567774), (27850, 5183734), (30764, 4692725), (33700, 4283887), (38455, 3754180), (55700, 2591867), (76910, 1877090), (153820, 938545), (187709, 769100), (192275, 750836), (375418, 384550)]