101821360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41057}}^1$

素因数の和:41101

約数の個数: 40

約数和(自身を含む): 244377216

約数和(自身を除く): 142555856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 41057, 82114, 164228, 205285, 328456, 410570, 656912, 821140, 1272767, 1642280, 2545534, 3284560, 5091068, 6363835, 10182136, 12727670, 20364272, 25455340, 50910680, 101821360]

約数ペア:

[(1, 101821360), (2, 50910680), (4, 25455340), (5, 20364272), (8, 12727670), (10, 10182136), (16, 6363835), (20, 5091068), (31, 3284560), (40, 2545534), (62, 1642280), (80, 1272767), (124, 821140), (155, 656912), (248, 410570), (310, 328456), (496, 205285), (620, 164228), (1240, 82114), (2480, 41057)]