41830340

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 90091008

約数和(自身を除く): 48260668

約数列:

[1, 2, 4, 5, 10, 20, 83, 113, 166, 223, 226, 332, 415, 446, 452, 565, 830, 892, 1115, 1130, 1660, 2230, 2260, 4460, 9379, 18509, 18758, 25199, 37018, 37516, 46895, 50398, 74036, 92545, 93790, 100796, 125995, 185090, 187580, 251990, 370180, 503980, 2091517, 4183034, 8366068, 10457585, 20915170, 41830340]

約数ペア:

[(1, 41830340), (2, 20915170), (4, 10457585), (5, 8366068), (10, 4183034), (20, 2091517), (83, 503980), (113, 370180), (166, 251990), (223, 187580), (226, 185090), (332, 125995), (415, 100796), (446, 93790), (452, 92545), (565, 74036), (830, 50398), (892, 46895), (1115, 37516), (1130, 37018), (1660, 25199), (2230, 18758), (2260, 18509), (4460, 9379)]