46749040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 118742400

約数和(自身を除く): 71993360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 79, 80, 104, 130, 158, 208, 260, 316, 395, 520, 569, 632, 790, 1027, 1040, 1138, 1264, 1580, 2054, 2276, 2845, 3160, 4108, 4552, 5135, 5690, 6320, 7397, 8216, 9104, 10270, 11380, 14794, 16432, 20540, 22760, 29588, 36985, 41080, 44951, 45520, 59176, 73970, 82160, 89902, 118352, 147940, 179804, 224755, 295880, 359608, 449510, 584363, 591760, 719216, 899020, 1168726, 1798040, 2337452, 2921815, 3596080, 4674904, 5843630, 9349808, 11687260, 23374520, 46749040]

約数ペア:

[(1, 46749040), (2, 23374520), (4, 11687260), (5, 9349808), (8, 5843630), (10, 4674904), (13, 3596080), (16, 2921815), (20, 2337452), (26, 1798040), (40, 1168726), (52, 899020), (65, 719216), (79, 591760), (80, 584363), (104, 449510), (130, 359608), (158, 295880), (208, 224755), (260, 179804), (316, 147940), (395, 118352), (520, 89902), (569, 82160), (632, 73970), (790, 59176), (1027, 45520), (1040, 44951), (1138, 41080), (1264, 36985), (1580, 29588), (2054, 22760), (2276, 20540), (2845, 16432), (3160, 14794), (4108, 11380), (4552, 10270), (5135, 9104), (5690, 8216), (6320, 7397)]