701151568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 1509323536

約数和(自身を除く): 808171968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 73, 104, 122, 146, 208, 244, 292, 488, 584, 757, 793, 949, 976, 1168, 1514, 1586, 1898, 3028, 3172, 3796, 4453, 6056, 6344, 7592, 8906, 9841, 12112, 12688, 15184, 17812, 19682, 35624, 39364, 46177, 55261, 57889, 71248, 78728, 92354, 110522, 115778, 157456, 184708, 221044, 231556, 369416, 442088, 463112, 600301, 718393, 738832, 884176, 926224, 1200602, 1436786, 2401204, 2873572, 3370921, 4802408, 5747144, 6741842, 9604816, 11494288, 13483684, 26967368, 43821973, 53934736, 87643946, 175287892, 350575784, 701151568]

約数ペア:

[(1, 701151568), (2, 350575784), (4, 175287892), (8, 87643946), (13, 53934736), (16, 43821973), (26, 26967368), (52, 13483684), (61, 11494288), (73, 9604816), (104, 6741842), (122, 5747144), (146, 4802408), (208, 3370921), (244, 2873572), (292, 2401204), (488, 1436786), (584, 1200602), (757, 926224), (793, 884176), (949, 738832), (976, 718393), (1168, 600301), (1514, 463112), (1586, 442088), (1898, 369416), (3028, 231556), (3172, 221044), (3796, 184708), (4453, 157456), (6056, 115778), (6344, 110522), (7592, 92354), (8906, 78728), (9841, 71248), (12112, 57889), (12688, 55261), (15184, 46177), (17812, 39364), (19682, 35624)]