32642680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 85141440

約数和(自身を除く): 52498760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 1597, 2044, 2555, 2920, 3194, 4088, 5110, 6388, 7985, 10220, 11179, 12776, 15970, 20440, 22358, 31940, 44716, 55895, 63880, 89432, 111790, 116581, 223580, 233162, 447160, 466324, 582905, 816067, 932648, 1165810, 1632134, 2331620, 3264268, 4080335, 4663240, 6528536, 8160670, 16321340, 32642680]

約数ペア:

[(1, 32642680), (2, 16321340), (4, 8160670), (5, 6528536), (7, 4663240), (8, 4080335), (10, 3264268), (14, 2331620), (20, 1632134), (28, 1165810), (35, 932648), (40, 816067), (56, 582905), (70, 466324), (73, 447160), (140, 233162), (146, 223580), (280, 116581), (292, 111790), (365, 89432), (511, 63880), (584, 55895), (730, 44716), (1022, 31940), (1460, 22358), (1597, 20440), (2044, 15970), (2555, 12776), (2920, 11179), (3194, 10220), (4088, 7985), (5110, 6388)]