42141523970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3562259}}^1$

素因数の和:3562299

約数の個数: 48

約数和(自身を含む): 93872675520

約数和(自身を除く): 51731151550

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 3562259, 7124518, 17811295, 24935813, 35622590, 46309367, 49871626, 92618734, 124679065, 231546835, 249358130, 324165569, 463093670, 602021771, 648331138, 1204043542, 1620827845, 3010108855, 3241655690, 4214152397, 6020217710, 8428304794, 21070761985, 42141523970]

約数ペア:

[(1, 42141523970), (2, 21070761985), (5, 8428304794), (7, 6020217710), (10, 4214152397), (13, 3241655690), (14, 3010108855), (26, 1620827845), (35, 1204043542), (65, 648331138), (70, 602021771), (91, 463093670), (130, 324165569), (169, 249358130), (182, 231546835), (338, 124679065), (455, 92618734), (845, 49871626), (910, 46309367), (1183, 35622590), (1690, 24935813), (2366, 17811295), (5915, 7124518), (11830, 3562259)]