13635878240

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{21647}}^1$

素因数の和:21820

約数の個数: 96

約数和(自身を含む): 33517338624

約数和(自身を除く): 19881460384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 127, 155, 160, 248, 254, 310, 496, 508, 620, 635, 992, 1016, 1240, 1270, 2032, 2480, 2540, 3937, 4064, 4960, 5080, 7874, 10160, 15748, 19685, 20320, 21647, 31496, 39370, 43294, 62992, 78740, 86588, 108235, 125984, 157480, 173176, 216470, 314960, 346352, 432940, 629920, 671057, 692704, 865880, 1342114, 1731760, 2684228, 2749169, 3355285, 3463520, 5368456, 5498338, 6710570, 10736912, 10996676, 13421140, 13745845, 21473824, 21993352, 26842280, 27491690, 43986704, 53684560, 54983380, 85224239, 87973408, 107369120, 109966760, 170448478, 219933520, 340896956, 426121195, 439867040, 681793912, 852242390, 1363587824, 1704484780, 2727175648, 3408969560, 6817939120, 13635878240]

約数ペア:

[(1, 13635878240), (2, 6817939120), (4, 3408969560), (5, 2727175648), (8, 1704484780), (10, 1363587824), (16, 852242390), (20, 681793912), (31, 439867040), (32, 426121195), (40, 340896956), (62, 219933520), (80, 170448478), (124, 109966760), (127, 107369120), (155, 87973408), (160, 85224239), (248, 54983380), (254, 53684560), (310, 43986704), (496, 27491690), (508, 26842280), (620, 21993352), (635, 21473824), (992, 13745845), (1016, 13421140), (1240, 10996676), (1270, 10736912), (2032, 6710570), (2480, 5498338), (2540, 5368456), (3937, 3463520), (4064, 3355285), (4960, 2749169), (5080, 2684228), (7874, 1731760), (10160, 1342114), (15748, 865880), (19685, 692704), (20320, 671057), (21647, 629920), (31496, 432940), (39370, 346352), (43294, 314960), (62992, 216470), (78740, 173176), (86588, 157480), (108235, 125984)]