634005060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2027}}^1$

素因数の和:2453

約数の個数: 96

約数和(自身を含む): 1917482112

約数和(自身を除く): 1283477052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 401, 780, 802, 1203, 1604, 2005, 2027, 2406, 4010, 4054, 4812, 5213, 6015, 6081, 8020, 8108, 10135, 10426, 12030, 12162, 15639, 20270, 20852, 24060, 24324, 26065, 26351, 30405, 31278, 40540, 52130, 52702, 60810, 62556, 78195, 79053, 104260, 105404, 121620, 131755, 156390, 158106, 263510, 312780, 316212, 395265, 527020, 790530, 812827, 1581060, 1625654, 2438481, 3251308, 4064135, 4876962, 8128270, 9753924, 10566751, 12192405, 16256540, 21133502, 24384810, 31700253, 42267004, 48769620, 52833755, 63400506, 105667510, 126801012, 158501265, 211335020, 317002530, 634005060]

約数ペア:

[(1, 634005060), (2, 317002530), (3, 211335020), (4, 158501265), (5, 126801012), (6, 105667510), (10, 63400506), (12, 52833755), (13, 48769620), (15, 42267004), (20, 31700253), (26, 24384810), (30, 21133502), (39, 16256540), (52, 12192405), (60, 10566751), (65, 9753924), (78, 8128270), (130, 4876962), (156, 4064135), (195, 3251308), (260, 2438481), (390, 1625654), (401, 1581060), (780, 812827), (802, 790530), (1203, 527020), (1604, 395265), (2005, 316212), (2027, 312780), (2406, 263510), (4010, 158106), (4054, 156390), (4812, 131755), (5213, 121620), (6015, 105404), (6081, 104260), (8020, 79053), (8108, 78195), (10135, 62556), (10426, 60810), (12030, 52702), (12162, 52130), (15639, 40540), (20270, 31278), (20852, 30405), (24060, 26351), (24324, 26065)]