399071592

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2297}}^1$

素因数の和:2455

約数の個数: 96

約数和(自身を含む): 1147161600

約数和(自身を除く): 748090008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 127, 152, 171, 228, 254, 342, 381, 456, 508, 684, 762, 1016, 1143, 1368, 1524, 2286, 2297, 2413, 3048, 4572, 4594, 4826, 6891, 7239, 9144, 9188, 9652, 13782, 14478, 18376, 19304, 20673, 21717, 27564, 28956, 41346, 43434, 43643, 55128, 57912, 82692, 86868, 87286, 130929, 165384, 173736, 174572, 261858, 291719, 349144, 392787, 523716, 583438, 785574, 875157, 1047432, 1166876, 1571148, 1750314, 2333752, 2625471, 3142296, 3500628, 5250942, 5542661, 7001256, 10501884, 11085322, 16627983, 21003768, 22170644, 33255966, 44341288, 49883949, 66511932, 99767898, 133023864, 199535796, 399071592]

約数ペア:

[(1, 399071592), (2, 199535796), (3, 133023864), (4, 99767898), (6, 66511932), (8, 49883949), (9, 44341288), (12, 33255966), (18, 22170644), (19, 21003768), (24, 16627983), (36, 11085322), (38, 10501884), (57, 7001256), (72, 5542661), (76, 5250942), (114, 3500628), (127, 3142296), (152, 2625471), (171, 2333752), (228, 1750314), (254, 1571148), (342, 1166876), (381, 1047432), (456, 875157), (508, 785574), (684, 583438), (762, 523716), (1016, 392787), (1143, 349144), (1368, 291719), (1524, 261858), (2286, 174572), (2297, 173736), (2413, 165384), (3048, 130929), (4572, 87286), (4594, 86868), (4826, 82692), (6891, 57912), (7239, 55128), (9144, 43643), (9188, 43434), (9652, 41346), (13782, 28956), (14478, 27564), (18376, 21717), (19304, 20673)]