123128082

素因数分解:

$2^1\times 3^2\times 7^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 348708672

約数和(自身を除く): 225580590

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 49, 63, 66, 74, 77, 98, 99, 111, 126, 147, 154, 198, 222, 231, 259, 294, 333, 343, 407, 441, 462, 518, 539, 666, 686, 693, 777, 814, 882, 1029, 1078, 1221, 1386, 1554, 1617, 1813, 2058, 2331, 2401, 2442, 2849, 3087, 3234, 3626, 3663, 3773, 4662, 4802, 4851, 5439, 5698, 6174, 7203, 7326, 7546, 8547, 9702, 10878, 11319, 12691, 14406, 16317, 16807, 17094, 19943, 21609, 22638, 25382, 25641, 26411, 32634, 33614, 33957, 38073, 39886, 43218, 50421, 51282, 52822, 59829, 67914, 76146, 79233, 88837, 100842, 114219, 119658, 139601, 151263, 158466, 177674, 179487, 184877, 228438, 237699, 266511, 279202, 302526, 358974, 369754, 418803, 475398, 533022, 554631, 621859, 799533, 837606, 977207, 1109262, 1243718, 1256409, 1599066, 1663893, 1865577, 1954414, 2512818, 2931621, 3327786, 3731154, 5596731, 5863242, 6840449, 8794863, 11193462, 13680898, 17589726, 20521347, 41042694, 61564041, 123128082]

約数ペア:

[(1, 123128082), (2, 61564041), (3, 41042694), (6, 20521347), (7, 17589726), (9, 13680898), (11, 11193462), (14, 8794863), (18, 6840449), (21, 5863242), (22, 5596731), (33, 3731154), (37, 3327786), (42, 2931621), (49, 2512818), (63, 1954414), (66, 1865577), (74, 1663893), (77, 1599066), (98, 1256409), (99, 1243718), (111, 1109262), (126, 977207), (147, 837606), (154, 799533), (198, 621859), (222, 554631), (231, 533022), (259, 475398), (294, 418803), (333, 369754), (343, 358974), (407, 302526), (441, 279202), (462, 266511), (518, 237699), (539, 228438), (666, 184877), (686, 179487), (693, 177674), (777, 158466), (814, 151263), (882, 139601), (1029, 119658), (1078, 114219), (1221, 100842), (1386, 88837), (1554, 79233), (1617, 76146), (1813, 67914), (2058, 59829), (2331, 52822), (2401, 51282), (2442, 50421), (2849, 43218), (3087, 39886), (3234, 38073), (3626, 33957), (3663, 33614), (3773, 32634), (4662, 26411), (4802, 25641), (4851, 25382), (5439, 22638), (5698, 21609), (6174, 19943), (7203, 17094), (7326, 16807), (7546, 16317), (8547, 14406), (9702, 12691), (10878, 11319)]