7136544286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 12089088000

約数和(自身を除く): 4952543714

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 317, 551, 589, 634, 659, 899, 1102, 1178, 1318, 1798, 6023, 9193, 9827, 12046, 12521, 17081, 18386, 19111, 19654, 20429, 25042, 34162, 38222, 40858, 174667, 186713, 208903, 284983, 349334, 363109, 373426, 388151, 417806, 569966, 592441, 726218, 776302, 1184882, 3969157, 5414677, 6058187, 6475993, 7938314, 10829354, 11256379, 12116374, 12951986, 22512758, 115105553, 123043867, 187803797, 230211106, 246087734, 375607594, 3568272143, 7136544286]

約数ペア:

[(1, 7136544286), (2, 3568272143), (19, 375607594), (29, 246087734), (31, 230211106), (38, 187803797), (58, 123043867), (62, 115105553), (317, 22512758), (551, 12951986), (589, 12116374), (634, 11256379), (659, 10829354), (899, 7938314), (1102, 6475993), (1178, 6058187), (1318, 5414677), (1798, 3969157), (6023, 1184882), (9193, 776302), (9827, 726218), (12046, 592441), (12521, 569966), (17081, 417806), (18386, 388151), (19111, 373426), (19654, 363109), (20429, 349334), (25042, 284983), (34162, 208903), (38222, 186713), (40858, 174667)]