381627072

素因数分解:

$2^6\times 3^3\times {\mathrm{269}}^1\times {\mathrm{821}}^1$

素因数の和:1111

約数の個数: 112

約数和(自身を含む): 1127455200

約数和(自身を除く): 745828128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 269, 288, 432, 538, 576, 807, 821, 864, 1076, 1614, 1642, 1728, 2152, 2421, 2463, 3228, 3284, 4304, 4842, 4926, 6456, 6568, 7263, 7389, 8608, 9684, 9852, 12912, 13136, 14526, 14778, 17216, 19368, 19704, 22167, 25824, 26272, 29052, 29556, 38736, 39408, 44334, 51648, 52544, 58104, 59112, 77472, 78816, 88668, 116208, 118224, 154944, 157632, 177336, 220849, 232416, 236448, 354672, 441698, 464832, 472896, 662547, 709344, 883396, 1325094, 1418688, 1766792, 1987641, 2650188, 3533584, 3975282, 5300376, 5962923, 7067168, 7950564, 10600752, 11925846, 14134336, 15901128, 21201504, 23851692, 31802256, 42403008, 47703384, 63604512, 95406768, 127209024, 190813536, 381627072]

約数ペア:

[(1, 381627072), (2, 190813536), (3, 127209024), (4, 95406768), (6, 63604512), (8, 47703384), (9, 42403008), (12, 31802256), (16, 23851692), (18, 21201504), (24, 15901128), (27, 14134336), (32, 11925846), (36, 10600752), (48, 7950564), (54, 7067168), (64, 5962923), (72, 5300376), (96, 3975282), (108, 3533584), (144, 2650188), (192, 1987641), (216, 1766792), (269, 1418688), (288, 1325094), (432, 883396), (538, 709344), (576, 662547), (807, 472896), (821, 464832), (864, 441698), (1076, 354672), (1614, 236448), (1642, 232416), (1728, 220849), (2152, 177336), (2421, 157632), (2463, 154944), (3228, 118224), (3284, 116208), (4304, 88668), (4842, 78816), (4926, 77472), (6456, 59112), (6568, 58104), (7263, 52544), (7389, 51648), (8608, 44334), (9684, 39408), (9852, 38736), (12912, 29556), (13136, 29052), (14526, 26272), (14778, 25824), (17216, 22167), (19368, 19704)]