8889826920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5698607}}^1$

素因数の和:5698634

約数の個数: 64

約数和(自身を含む): 28720984320

約数和(自身を除く): 19831157400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 5698607, 11397214, 17095821, 22794428, 28493035, 34191642, 45588856, 56986070, 68383284, 74081891, 85479105, 113972140, 136766568, 148163782, 170958210, 222245673, 227944280, 296327564, 341916420, 370409455, 444491346, 592655128, 683832840, 740818910, 888982692, 1111228365, 1481637820, 1777965384, 2222456730, 2963275640, 4444913460, 8889826920]

約数ペア:

[(1, 8889826920), (2, 4444913460), (3, 2963275640), (4, 2222456730), (5, 1777965384), (6, 1481637820), (8, 1111228365), (10, 888982692), (12, 740818910), (13, 683832840), (15, 592655128), (20, 444491346), (24, 370409455), (26, 341916420), (30, 296327564), (39, 227944280), (40, 222245673), (52, 170958210), (60, 148163782), (65, 136766568), (78, 113972140), (104, 85479105), (120, 74081891), (130, 68383284), (156, 56986070), (195, 45588856), (260, 34191642), (312, 28493035), (390, 22794428), (520, 17095821), (780, 11397214), (1560, 5698607)]