129784992

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 350380800

約数和(自身を除く): 220595808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 109, 157, 158, 218, 237, 314, 316, 327, 436, 471, 474, 628, 632, 654, 872, 942, 948, 1256, 1264, 1308, 1744, 1884, 1896, 2512, 2528, 2616, 3488, 3768, 3792, 5024, 5232, 7536, 7584, 8611, 10464, 12403, 15072, 17113, 17222, 24806, 25833, 34226, 34444, 37209, 49612, 51339, 51666, 68452, 68888, 74418, 99224, 102678, 103332, 136904, 137776, 148836, 198448, 205356, 206664, 273808, 275552, 297672, 396896, 410712, 413328, 547616, 595344, 821424, 826656, 1190688, 1351927, 1642848, 2703854, 4055781, 5407708, 8111562, 10815416, 16223124, 21630832, 32446248, 43261664, 64892496, 129784992]

約数ペア:

[(1, 129784992), (2, 64892496), (3, 43261664), (4, 32446248), (6, 21630832), (8, 16223124), (12, 10815416), (16, 8111562), (24, 5407708), (32, 4055781), (48, 2703854), (79, 1642848), (96, 1351927), (109, 1190688), (157, 826656), (158, 821424), (218, 595344), (237, 547616), (314, 413328), (316, 410712), (327, 396896), (436, 297672), (471, 275552), (474, 273808), (628, 206664), (632, 205356), (654, 198448), (872, 148836), (942, 137776), (948, 136904), (1256, 103332), (1264, 102678), (1308, 99224), (1744, 74418), (1884, 68888), (1896, 68452), (2512, 51666), (2528, 51339), (2616, 49612), (3488, 37209), (3768, 34444), (3792, 34226), (5024, 25833), (5232, 24806), (7536, 17222), (7584, 17113), (8611, 15072), (10464, 12403)]