416836680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{267203}}^1$

素因数の和:267230

約数の個数: 64

約数和(自身を含む): 1346708160

約数和(自身を除く): 929871480

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, 267203, 534406, 801609, 1068812, 1336015, 1603218, 2137624, 2672030, 3206436, 3473639, 4008045, 5344060, 6412872, 6947278, 8016090, 10420917, 10688120, 13894556, 16032180, 17368195, 20841834, 27789112, 32064360, 34736390, 41683668, 52104585, 69472780, 83367336, 104209170, 138945560, 208418340, 416836680]

約数ペア:

[(1, 416836680), (2, 208418340), (3, 138945560), (4, 104209170), (5, 83367336), (6, 69472780), (8, 52104585), (10, 41683668), (12, 34736390), (13, 32064360), (15, 27789112), (20, 20841834), (24, 17368195), (26, 16032180), (30, 13894556), (39, 10688120), (40, 10420917), (52, 8016090), (60, 6947278), (65, 6412872), (78, 5344060), (104, 4008045), (120, 3473639), (130, 3206436), (156, 2672030), (195, 2137624), (260, 1603218), (312, 1336015), (390, 1068812), (520, 801609), (780, 534406), (1560, 267203)]