291772152072

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{9230959}}^1$

素因数の和:9231410

約数の個数: 48

約数和(自身を含む): 792016368000

約数和(自身を除く): 500244215928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7902, 10536, 15804, 31608, 9230959, 18461918, 27692877, 36923836, 55385754, 73847672, 83078631, 110771508, 166157262, 221543016, 332314524, 664629048, 4052391001, 8104782002, 12157173003, 16209564004, 24314346006, 32419128008, 36471519009, 48628692012, 72943038018, 97257384024, 145886076036, 291772152072]

約数ペア:

[(1, 291772152072), (2, 145886076036), (3, 97257384024), (4, 72943038018), (6, 48628692012), (8, 36471519009), (9, 32419128008), (12, 24314346006), (18, 16209564004), (24, 12157173003), (36, 8104782002), (72, 4052391001), (439, 664629048), (878, 332314524), (1317, 221543016), (1756, 166157262), (2634, 110771508), (3512, 83078631), (3951, 73847672), (5268, 55385754), (7902, 36923836), (10536, 27692877), (15804, 18461918), (31608, 9230959)]