1245163062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4558

約数の個数: 128

約数和(自身を含む): 3261565440

約数和(自身を除く): 2016402378

約数列:

[1, 2, 3, 6, 11, 13, 17, 19, 22, 26, 33, 34, 38, 39, 51, 57, 66, 78, 102, 114, 143, 187, 209, 221, 247, 286, 323, 374, 418, 429, 442, 494, 561, 627, 646, 663, 741, 858, 969, 1122, 1254, 1326, 1482, 1938, 2431, 2717, 3553, 4199, 4493, 4862, 5434, 7106, 7293, 8151, 8398, 8986, 10659, 12597, 13479, 14586, 16302, 21318, 25194, 26958, 46189, 49423, 58409, 76381, 85367, 92378, 98846, 116818, 138567, 148269, 152762, 170734, 175227, 229143, 256101, 277134, 296538, 350454, 458286, 512202, 642499, 840191, 939037, 992953, 1109771, 1284998, 1451239, 1680382, 1878074, 1927497, 1985906, 2219542, 2520573, 2817111, 2902478, 2978859, 3329313, 3854994, 4353717, 5041146, 5634222, 5957718, 6658626, 8707434, 10922483, 12207481, 15963629, 18866107, 21844966, 24414962, 31927258, 32767449, 36622443, 37732214, 47890887, 56598321, 65534898, 73244886, 95781774, 113196642, 207527177, 415054354, 622581531, 1245163062]

約数ペア:

[(1, 1245163062), (2, 622581531), (3, 415054354), (6, 207527177), (11, 113196642), (13, 95781774), (17, 73244886), (19, 65534898), (22, 56598321), (26, 47890887), (33, 37732214), (34, 36622443), (38, 32767449), (39, 31927258), (51, 24414962), (57, 21844966), (66, 18866107), (78, 15963629), (102, 12207481), (114, 10922483), (143, 8707434), (187, 6658626), (209, 5957718), (221, 5634222), (247, 5041146), (286, 4353717), (323, 3854994), (374, 3329313), (418, 2978859), (429, 2902478), (442, 2817111), (494, 2520573), (561, 2219542), (627, 1985906), (646, 1927497), (663, 1878074), (741, 1680382), (858, 1451239), (969, 1284998), (1122, 1109771), (1254, 992953), (1326, 939037), (1482, 840191), (1938, 642499), (2431, 512202), (2717, 458286), (3553, 350454), (4199, 296538), (4493, 277134), (4862, 256101), (5434, 229143), (7106, 175227), (7293, 170734), (8151, 152762), (8398, 148269), (8986, 138567), (10659, 116818), (12597, 98846), (13479, 92378), (14586, 85367), (16302, 76381), (21318, 58409), (25194, 49423), (26958, 46189)]