112863170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{797}}^1$

素因数の和:852

約数の個数: 72

約数和(自身を含む): 251355636

約数和(自身を除く): 138492466

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 289, 490, 578, 595, 797, 833, 1190, 1445, 1594, 1666, 2023, 2890, 3985, 4046, 4165, 5579, 7970, 8330, 10115, 11158, 13549, 14161, 20230, 27098, 27895, 28322, 39053, 55790, 67745, 70805, 78106, 94843, 135490, 141610, 189686, 195265, 230333, 390530, 460666, 474215, 663901, 948430, 1151665, 1327802, 1612331, 2303330, 3224662, 3319505, 6639010, 8061655, 11286317, 16123310, 22572634, 56431585, 112863170]

約数ペア:

[(1, 112863170), (2, 56431585), (5, 22572634), (7, 16123310), (10, 11286317), (14, 8061655), (17, 6639010), (34, 3319505), (35, 3224662), (49, 2303330), (70, 1612331), (85, 1327802), (98, 1151665), (119, 948430), (170, 663901), (238, 474215), (245, 460666), (289, 390530), (490, 230333), (578, 195265), (595, 189686), (797, 141610), (833, 135490), (1190, 94843), (1445, 78106), (1594, 70805), (1666, 67745), (2023, 55790), (2890, 39053), (3985, 28322), (4046, 27895), (4165, 27098), (5579, 20230), (7970, 14161), (8330, 13549), (10115, 11158)]