1750201136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1210

約数の個数: 80

約数和(自身を含む): 3702048768

約数和(自身を除く): 1951847632

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 151, 172, 272, 302, 344, 604, 688, 731, 991, 1208, 1462, 1982, 2416, 2567, 2924, 3964, 5134, 5848, 6493, 7928, 10268, 11696, 12986, 15856, 16847, 20536, 25972, 33694, 41072, 42613, 51944, 67388, 85226, 103888, 110381, 134776, 149641, 170452, 220762, 269552, 299282, 340904, 441524, 598564, 681808, 724421, 883048, 1197128, 1448842, 1766096, 2394256, 2543897, 2897684, 5087794, 5795368, 6434563, 10175588, 11590736, 12869126, 20351176, 25738252, 40702352, 51476504, 102953008, 109387571, 218775142, 437550284, 875100568, 1750201136]

約数ペア:

[(1, 1750201136), (2, 875100568), (4, 437550284), (8, 218775142), (16, 109387571), (17, 102953008), (34, 51476504), (43, 40702352), (68, 25738252), (86, 20351176), (136, 12869126), (151, 11590736), (172, 10175588), (272, 6434563), (302, 5795368), (344, 5087794), (604, 2897684), (688, 2543897), (731, 2394256), (991, 1766096), (1208, 1448842), (1462, 1197128), (1982, 883048), (2416, 724421), (2567, 681808), (2924, 598564), (3964, 441524), (5134, 340904), (5848, 299282), (6493, 269552), (7928, 220762), (10268, 170452), (11696, 149641), (12986, 134776), (15856, 110381), (16847, 103888), (20536, 85226), (25972, 67388), (33694, 51944), (41072, 42613)]