36949840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 92203920

約数和(自身を除く): 55254080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 101, 136, 170, 202, 269, 272, 340, 404, 505, 538, 680, 808, 1010, 1076, 1345, 1360, 1616, 1717, 2020, 2152, 2690, 3434, 4040, 4304, 4573, 5380, 6868, 8080, 8585, 9146, 10760, 13736, 17170, 18292, 21520, 22865, 27169, 27472, 34340, 36584, 45730, 54338, 68680, 73168, 91460, 108676, 135845, 137360, 182920, 217352, 271690, 365840, 434704, 461873, 543380, 923746, 1086760, 1847492, 2173520, 2309365, 3694984, 4618730, 7389968, 9237460, 18474920, 36949840]

約数ペア:

[(1, 36949840), (2, 18474920), (4, 9237460), (5, 7389968), (8, 4618730), (10, 3694984), (16, 2309365), (17, 2173520), (20, 1847492), (34, 1086760), (40, 923746), (68, 543380), (80, 461873), (85, 434704), (101, 365840), (136, 271690), (170, 217352), (202, 182920), (269, 137360), (272, 135845), (340, 108676), (404, 91460), (505, 73168), (538, 68680), (680, 54338), (808, 45730), (1010, 36584), (1076, 34340), (1345, 27472), (1360, 27169), (1616, 22865), (1717, 21520), (2020, 18292), (2152, 17170), (2690, 13736), (3434, 10760), (4040, 9146), (4304, 8585), (4573, 8080), (5380, 6868)]