41457560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 101243520

約数和(自身を除く): 59785960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 680, 697, 820, 1394, 1487, 1640, 2788, 2974, 3485, 5576, 5948, 6970, 7435, 11896, 13940, 14870, 25279, 27880, 29740, 50558, 59480, 60967, 101116, 121934, 126395, 202232, 243868, 252790, 304835, 487736, 505580, 609670, 1011160, 1036439, 1219340, 2072878, 2438680, 4145756, 5182195, 8291512, 10364390, 20728780, 41457560]

約数ペア:

[(1, 41457560), (2, 20728780), (4, 10364390), (5, 8291512), (8, 5182195), (10, 4145756), (17, 2438680), (20, 2072878), (34, 1219340), (40, 1036439), (41, 1011160), (68, 609670), (82, 505580), (85, 487736), (136, 304835), (164, 252790), (170, 243868), (205, 202232), (328, 126395), (340, 121934), (410, 101116), (680, 60967), (697, 59480), (820, 50558), (1394, 29740), (1487, 27880), (1640, 25279), (2788, 14870), (2974, 13940), (3485, 11896), (5576, 7435), (5948, 6970)]