1377183731336

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{739337}}^1$

素因数の和:739447

約数の個数: 128

約数和(自身を含む): 3236526028800

約数和(自身を除く): 1859342297464

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 37, 56, 58, 62, 74, 116, 124, 148, 203, 217, 232, 248, 259, 296, 406, 434, 518, 812, 868, 899, 1036, 1073, 1147, 1624, 1736, 1798, 2072, 2146, 2294, 3596, 4292, 4588, 6293, 7192, 7511, 8029, 8584, 9176, 12586, 15022, 16058, 25172, 30044, 32116, 33263, 50344, 60088, 64232, 66526, 133052, 232841, 266104, 465682, 739337, 931364, 1478674, 1862728, 2957348, 5175359, 5914696, 10350718, 20701436, 21440773, 22919447, 27355469, 41402872, 42881546, 45838894, 54710938, 85763092, 91677788, 109421876, 150085411, 160436129, 171526184, 183355576, 191488283, 218843752, 300170822, 320872258, 382976566, 600341644, 641744516, 664663963, 765953132, 793308601, 848019539, 1200683288, 1283489032, 1329327926, 1531906264, 1586617202, 1696039078, 2658655852, 3173234404, 3392078156, 4652647741, 5317311704, 5553160207, 5936136773, 6346468808, 6784156312, 9305295482, 11106320414, 11872273546, 18610590964, 22212640828, 23744547092, 24592566631, 37221181928, 44425281656, 47489094184, 49185133262, 98370266524, 172147966417, 196740533048, 344295932834, 688591865668, 1377183731336]

約数ペア:

[(1, 1377183731336), (2, 688591865668), (4, 344295932834), (7, 196740533048), (8, 172147966417), (14, 98370266524), (28, 49185133262), (29, 47489094184), (31, 44425281656), (37, 37221181928), (56, 24592566631), (58, 23744547092), (62, 22212640828), (74, 18610590964), (116, 11872273546), (124, 11106320414), (148, 9305295482), (203, 6784156312), (217, 6346468808), (232, 5936136773), (248, 5553160207), (259, 5317311704), (296, 4652647741), (406, 3392078156), (434, 3173234404), (518, 2658655852), (812, 1696039078), (868, 1586617202), (899, 1531906264), (1036, 1329327926), (1073, 1283489032), (1147, 1200683288), (1624, 848019539), (1736, 793308601), (1798, 765953132), (2072, 664663963), (2146, 641744516), (2294, 600341644), (3596, 382976566), (4292, 320872258), (4588, 300170822), (6293, 218843752), (7192, 191488283), (7511, 183355576), (8029, 171526184), (8584, 160436129), (9176, 150085411), (12586, 109421876), (15022, 91677788), (16058, 85763092), (25172, 54710938), (30044, 45838894), (32116, 42881546), (33263, 41402872), (50344, 27355469), (60088, 22919447), (64232, 21440773), (66526, 20701436), (133052, 10350718), (232841, 5914696), (266104, 5175359), (465682, 2957348), (739337, 1862728), (931364, 1478674)]