38996811328

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{3251}}^1$

素因数の和:3596

約数の個数: 112

約数和(自身を含む): 83856332160

約数和(自身を除く): 44859520832

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 184, 232, 281, 368, 464, 562, 667, 736, 928, 1124, 1334, 1472, 1856, 2248, 2668, 3251, 4496, 5336, 6463, 6502, 8149, 8992, 10672, 12926, 13004, 16298, 17984, 21344, 25852, 26008, 32596, 42688, 51704, 52016, 65192, 74773, 94279, 103408, 104032, 130384, 149546, 187427, 188558, 206816, 208064, 260768, 299092, 374854, 377116, 413632, 521536, 598184, 749708, 754232, 913531, 1196368, 1499416, 1508464, 1827062, 2168417, 2392736, 2998832, 3016928, 3654124, 4336834, 4785472, 5997664, 6033856, 7308248, 8673668, 11995328, 14616496, 17347336, 21011213, 26492399, 29232992, 34694672, 42022426, 52984798, 58465984, 69389344, 84044852, 105969596, 138778688, 168089704, 211939192, 336179408, 423878384, 609325177, 672358816, 847756768, 1218650354, 1344717632, 1695513536, 2437300708, 4874601416, 9749202832, 19498405664, 38996811328]

約数ペア:

[(1, 38996811328), (2, 19498405664), (4, 9749202832), (8, 4874601416), (16, 2437300708), (23, 1695513536), (29, 1344717632), (32, 1218650354), (46, 847756768), (58, 672358816), (64, 609325177), (92, 423878384), (116, 336179408), (184, 211939192), (232, 168089704), (281, 138778688), (368, 105969596), (464, 84044852), (562, 69389344), (667, 58465984), (736, 52984798), (928, 42022426), (1124, 34694672), (1334, 29232992), (1472, 26492399), (1856, 21011213), (2248, 17347336), (2668, 14616496), (3251, 11995328), (4496, 8673668), (5336, 7308248), (6463, 6033856), (6502, 5997664), (8149, 4785472), (8992, 4336834), (10672, 3654124), (12926, 3016928), (13004, 2998832), (16298, 2392736), (17984, 2168417), (21344, 1827062), (25852, 1508464), (26008, 1499416), (32596, 1196368), (42688, 913531), (51704, 754232), (52016, 749708), (65192, 598184), (74773, 521536), (94279, 413632), (103408, 377116), (104032, 374854), (130384, 299092), (149546, 260768), (187427, 208064), (188558, 206816)]