378149856

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4277

約数の個数: 144

約数和(自身を含む): 1215768960

約数和(自身を除く): 837619104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3192, 3724, 4231, 4256, 4704, 5586, 6384, 7448, 8462, 11172, 12693, 12768, 14896, 16924, 22344, 25386, 29617, 29792, 33848, 44688, 50772, 59234, 67696, 80389, 88851, 89376, 101544, 118468, 135392, 160778, 177702, 203088, 207319, 236936, 241167, 321556, 355404, 406176, 414638, 473872, 482334, 562723, 621957, 643112, 710808, 829276, 947744, 964668, 1125446, 1243914, 1286224, 1421616, 1658552, 1688169, 1929336, 2250892, 2487828, 2572448, 2843232, 3317104, 3376338, 3858672, 3939061, 4501784, 4975656, 6634208, 6752676, 7717344, 7878122, 9003568, 9951312, 11817183, 13505352, 15756244, 18007136, 19902624, 23634366, 27010704, 31512488, 47268732, 54021408, 63024976, 94537464, 126049952, 189074928, 378149856]

約数ペア:

[(1, 378149856), (2, 189074928), (3, 126049952), (4, 94537464), (6, 63024976), (7, 54021408), (8, 47268732), (12, 31512488), (14, 27010704), (16, 23634366), (19, 19902624), (21, 18007136), (24, 15756244), (28, 13505352), (32, 11817183), (38, 9951312), (42, 9003568), (48, 7878122), (49, 7717344), (56, 6752676), (57, 6634208), (76, 4975656), (84, 4501784), (96, 3939061), (98, 3858672), (112, 3376338), (114, 3317104), (133, 2843232), (147, 2572448), (152, 2487828), (168, 2250892), (196, 1929336), (224, 1688169), (228, 1658552), (266, 1421616), (294, 1286224), (304, 1243914), (336, 1125446), (392, 964668), (399, 947744), (456, 829276), (532, 710808), (588, 643112), (608, 621957), (672, 562723), (784, 482334), (798, 473872), (912, 414638), (931, 406176), (1064, 355404), (1176, 321556), (1568, 241167), (1596, 236936), (1824, 207319), (1862, 203088), (2128, 177702), (2352, 160778), (2793, 135392), (3192, 118468), (3724, 101544), (4231, 89376), (4256, 88851), (4704, 80389), (5586, 67696), (6384, 59234), (7448, 50772), (8462, 44688), (11172, 33848), (12693, 29792), (12768, 29617), (14896, 25386), (16924, 22344)]