323213408

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{571}}^1$

素因数の和:633

約数の個数: 108

約数和(自身を含む): 782593812

約数和(自身を除く): 459380404

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 361, 392, 532, 571, 608, 722, 784, 931, 1064, 1142, 1444, 1568, 1862, 2128, 2284, 2527, 2888, 3724, 3997, 4256, 4568, 5054, 5776, 7448, 7994, 9136, 10108, 10849, 11552, 14896, 15988, 17689, 18272, 20216, 21698, 27979, 29792, 31976, 35378, 40432, 43396, 55958, 63952, 70756, 75943, 80864, 86792, 111916, 127904, 141512, 151886, 173584, 206131, 223832, 283024, 303772, 347168, 412262, 447664, 531601, 566048, 607544, 824524, 895328, 1063202, 1215088, 1442917, 1649048, 2126404, 2430176, 2885834, 3298096, 4252808, 5771668, 6596192, 8505616, 10100419, 11543336, 17011232, 20200838, 23086672, 40401676, 46173344, 80803352, 161606704, 323213408]

約数ペア:

[(1, 323213408), (2, 161606704), (4, 80803352), (7, 46173344), (8, 40401676), (14, 23086672), (16, 20200838), (19, 17011232), (28, 11543336), (32, 10100419), (38, 8505616), (49, 6596192), (56, 5771668), (76, 4252808), (98, 3298096), (112, 2885834), (133, 2430176), (152, 2126404), (196, 1649048), (224, 1442917), (266, 1215088), (304, 1063202), (361, 895328), (392, 824524), (532, 607544), (571, 566048), (608, 531601), (722, 447664), (784, 412262), (931, 347168), (1064, 303772), (1142, 283024), (1444, 223832), (1568, 206131), (1862, 173584), (2128, 151886), (2284, 141512), (2527, 127904), (2888, 111916), (3724, 86792), (3997, 80864), (4256, 75943), (4568, 70756), (5054, 63952), (5776, 55958), (7448, 43396), (7994, 40432), (9136, 35378), (10108, 31976), (10849, 29792), (11552, 27979), (14896, 21698), (15988, 20216), (17689, 18272)]