337531428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12653}}^1$

素因数の和:12698

約数の個数: 96

約数和(自身を含む): 992073600

約数和(自身を除く): 654542172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 12653, 13338, 25306, 26676, 37959, 50612, 75918, 113877, 151836, 164489, 227754, 240407, 328978, 341631, 455508, 480814, 493467, 657956, 683262, 721221, 961628, 986934, 1366524, 1442442, 1480401, 1973868, 2163663, 2884884, 2960802, 3125291, 4327326, 4441203, 5921604, 6250582, 6490989, 8654652, 8882406, 9375873, 12501164, 12981978, 17764812, 18751746, 25963956, 28127619, 37503492, 56255238, 84382857, 112510476, 168765714, 337531428]

約数ペア:

[(1, 337531428), (2, 168765714), (3, 112510476), (4, 84382857), (6, 56255238), (9, 37503492), (12, 28127619), (13, 25963956), (18, 18751746), (19, 17764812), (26, 12981978), (27, 12501164), (36, 9375873), (38, 8882406), (39, 8654652), (52, 6490989), (54, 6250582), (57, 5921604), (76, 4441203), (78, 4327326), (108, 3125291), (114, 2960802), (117, 2884884), (156, 2163663), (171, 1973868), (228, 1480401), (234, 1442442), (247, 1366524), (342, 986934), (351, 961628), (468, 721221), (494, 683262), (513, 657956), (684, 493467), (702, 480814), (741, 455508), (988, 341631), (1026, 328978), (1404, 240407), (1482, 227754), (2052, 164489), (2223, 151836), (2964, 113877), (4446, 75918), (6669, 50612), (8892, 37959), (12653, 26676), (13338, 25306)]