1569269260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{147211}}^1$

素因数の和:147274

約数の個数: 48

約数和(自身を含む): 3635547552

約数和(自身を除く): 2066278292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 147211, 294422, 588844, 736055, 1472110, 1913743, 2944220, 3827486, 6035651, 7654972, 9568715, 12071302, 19137430, 24142604, 30178255, 38274860, 60356510, 78463463, 120713020, 156926926, 313853852, 392317315, 784634630, 1569269260]

約数ペア:

[(1, 1569269260), (2, 784634630), (4, 392317315), (5, 313853852), (10, 156926926), (13, 120713020), (20, 78463463), (26, 60356510), (41, 38274860), (52, 30178255), (65, 24142604), (82, 19137430), (130, 12071302), (164, 9568715), (205, 7654972), (260, 6035651), (410, 3827486), (533, 2944220), (820, 1913743), (1066, 1472110), (2132, 736055), (2665, 588844), (5330, 294422), (10660, 147211)]