3293240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 8164800

約数和(自身を除く): 4871560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 167, 170, 232, 290, 334, 340, 493, 580, 668, 680, 835, 986, 1160, 1336, 1670, 1972, 2465, 2839, 3340, 3944, 4843, 4930, 5678, 6680, 9686, 9860, 11356, 14195, 19372, 19720, 22712, 24215, 28390, 38744, 48430, 56780, 82331, 96860, 113560, 164662, 193720, 329324, 411655, 658648, 823310, 1646620, 3293240]

約数ペア:

[(1, 3293240), (2, 1646620), (4, 823310), (5, 658648), (8, 411655), (10, 329324), (17, 193720), (20, 164662), (29, 113560), (34, 96860), (40, 82331), (58, 56780), (68, 48430), (85, 38744), (116, 28390), (136, 24215), (145, 22712), (167, 19720), (170, 19372), (232, 14195), (290, 11356), (334, 9860), (340, 9686), (493, 6680), (580, 5678), (668, 4930), (680, 4843), (835, 3944), (986, 3340), (1160, 2839), (1336, 2465), (1670, 1972)]