1736582380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{99689}}^1$

素因数の和:99778

約数の個数: 48

約数和(自身を含む): 3986004960

約数和(自身を除く): 2249422580

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 3484, 4355, 8710, 17420, 99689, 199378, 398756, 498445, 996890, 1295957, 1993780, 2591914, 5183828, 6479785, 6679163, 12959570, 13358326, 25919140, 26716652, 33395815, 66791630, 86829119, 133583260, 173658238, 347316476, 434145595, 868291190, 1736582380]

約数ペア:

[(1, 1736582380), (2, 868291190), (4, 434145595), (5, 347316476), (10, 173658238), (13, 133583260), (20, 86829119), (26, 66791630), (52, 33395815), (65, 26716652), (67, 25919140), (130, 13358326), (134, 12959570), (260, 6679163), (268, 6479785), (335, 5183828), (670, 2591914), (871, 1993780), (1340, 1295957), (1742, 996890), (3484, 498445), (4355, 398756), (8710, 199378), (17420, 99689)]