82922190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2501

約数の個数: 64

約数和(自身を含む): 216820800

約数和(自身を除く): 133898610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1157, 1335, 2314, 2389, 2670, 3471, 4778, 5785, 6942, 7167, 11570, 11945, 14334, 17355, 23890, 31057, 34710, 35835, 62114, 71670, 93171, 155285, 186342, 212621, 310570, 425242, 465855, 637863, 931710, 1063105, 1275726, 2126210, 2764073, 3189315, 5528146, 6378630, 8292219, 13820365, 16584438, 27640730, 41461095, 82922190]

約数ペア:

[(1, 82922190), (2, 41461095), (3, 27640730), (5, 16584438), (6, 13820365), (10, 8292219), (13, 6378630), (15, 5528146), (26, 3189315), (30, 2764073), (39, 2126210), (65, 1275726), (78, 1063105), (89, 931710), (130, 637863), (178, 465855), (195, 425242), (267, 310570), (390, 212621), (445, 186342), (534, 155285), (890, 93171), (1157, 71670), (1335, 62114), (2314, 35835), (2389, 34710), (2670, 31057), (3471, 23890), (4778, 17355), (5785, 14334), (6942, 11945), (7167, 11570)]