46710040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2156

約数の個数: 64

約数和(自身を含む): 115869600

約数和(自身を除く): 69159560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1118, 1720, 2089, 2236, 2795, 4178, 4472, 5590, 8356, 10445, 11180, 16712, 20890, 22360, 27157, 41780, 54314, 83560, 89827, 108628, 135785, 179654, 217256, 271570, 359308, 449135, 543140, 718616, 898270, 1086280, 1167751, 1796540, 2335502, 3593080, 4671004, 5838755, 9342008, 11677510, 23355020, 46710040]

約数ペア:

[(1, 46710040), (2, 23355020), (4, 11677510), (5, 9342008), (8, 5838755), (10, 4671004), (13, 3593080), (20, 2335502), (26, 1796540), (40, 1167751), (43, 1086280), (52, 898270), (65, 718616), (86, 543140), (104, 449135), (130, 359308), (172, 271570), (215, 217256), (260, 179654), (344, 135785), (430, 108628), (520, 89827), (559, 83560), (860, 54314), (1118, 41780), (1720, 27157), (2089, 22360), (2236, 20890), (2795, 16712), (4178, 11180), (4472, 10445), (5590, 8356)]