126126104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 164177896

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 31, 38, 52, 58, 62, 71, 76, 104, 116, 124, 142, 152, 232, 247, 248, 284, 377, 403, 494, 551, 568, 589, 754, 806, 899, 923, 988, 1102, 1178, 1349, 1508, 1612, 1798, 1846, 1976, 2059, 2201, 2204, 2356, 2698, 3016, 3224, 3596, 3692, 4118, 4402, 4408, 4712, 5396, 7163, 7192, 7384, 7657, 8236, 8804, 10792, 11687, 14326, 15314, 16472, 17081, 17537, 17608, 23374, 26767, 28613, 28652, 30628, 34162, 35074, 39121, 41819, 46748, 53534, 57226, 57304, 61256, 63829, 68324, 70148, 78242, 83638, 93496, 107068, 114452, 127658, 136648, 140296, 156484, 167276, 214136, 222053, 228904, 255316, 312968, 334552, 444106, 508573, 510632, 543647, 829777, 888212, 1017146, 1087294, 1212751, 1659554, 1776424, 2034292, 2174588, 2425502, 3319108, 4068584, 4349176, 4851004, 6638216, 9702008, 15765763, 31531526, 63063052, 126126104]

約数ペア:

[(1, 126126104), (2, 63063052), (4, 31531526), (8, 15765763), (13, 9702008), (19, 6638216), (26, 4851004), (29, 4349176), (31, 4068584), (38, 3319108), (52, 2425502), (58, 2174588), (62, 2034292), (71, 1776424), (76, 1659554), (104, 1212751), (116, 1087294), (124, 1017146), (142, 888212), (152, 829777), (232, 543647), (247, 510632), (248, 508573), (284, 444106), (377, 334552), (403, 312968), (494, 255316), (551, 228904), (568, 222053), (589, 214136), (754, 167276), (806, 156484), (899, 140296), (923, 136648), (988, 127658), (1102, 114452), (1178, 107068), (1349, 93496), (1508, 83638), (1612, 78242), (1798, 70148), (1846, 68324), (1976, 63829), (2059, 61256), (2201, 57304), (2204, 57226), (2356, 53534), (2698, 46748), (3016, 41819), (3224, 39121), (3596, 35074), (3692, 34162), (4118, 30628), (4402, 28652), (4408, 28613), (4712, 26767), (5396, 23374), (7163, 17608), (7192, 17537), (7384, 17081), (7657, 16472), (8236, 15314), (8804, 14326), (10792, 11687)]