70797160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 190035720

約数和(自身を除く): 119238560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 490, 574, 820, 881, 980, 1148, 1435, 1640, 1762, 1960, 2009, 2296, 2870, 3524, 4018, 4405, 5740, 6167, 7048, 8036, 8810, 10045, 11480, 12334, 16072, 17620, 20090, 24668, 30835, 35240, 36121, 40180, 43169, 49336, 61670, 72242, 80360, 86338, 123340, 144484, 172676, 180605, 215845, 246680, 252847, 288968, 345352, 361210, 431690, 505694, 722420, 863380, 1011388, 1264235, 1444840, 1726760, 1769929, 2022776, 2528470, 3539858, 5056940, 7079716, 8849645, 10113880, 14159432, 17699290, 35398580, 70797160]

約数ペア:

[(1, 70797160), (2, 35398580), (4, 17699290), (5, 14159432), (7, 10113880), (8, 8849645), (10, 7079716), (14, 5056940), (20, 3539858), (28, 2528470), (35, 2022776), (40, 1769929), (41, 1726760), (49, 1444840), (56, 1264235), (70, 1011388), (82, 863380), (98, 722420), (140, 505694), (164, 431690), (196, 361210), (205, 345352), (245, 288968), (280, 252847), (287, 246680), (328, 215845), (392, 180605), (410, 172676), (490, 144484), (574, 123340), (820, 86338), (881, 80360), (980, 72242), (1148, 61670), (1435, 49336), (1640, 43169), (1762, 40180), (1960, 36121), (2009, 35240), (2296, 30835), (2870, 24668), (3524, 20090), (4018, 17620), (4405, 16072), (5740, 12334), (6167, 11480), (7048, 10045), (8036, 8810)]