308076768

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{24877}}^1$

素因数の和:24936

約数の個数: 72

約数和(自身を含む): 896503608

約数和(自身を除く): 588426840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 24877, 49754, 74631, 99508, 149262, 199016, 223893, 298524, 398032, 447786, 597048, 796064, 895572, 1069711, 1194096, 1791144, 2139422, 2388192, 3209133, 3582288, 4278844, 6418266, 7164576, 8557688, 9627399, 12836532, 17115376, 19254798, 25673064, 34230752, 38509596, 51346128, 77019192, 102692256, 154038384, 308076768]

約数ペア:

[(1, 308076768), (2, 154038384), (3, 102692256), (4, 77019192), (6, 51346128), (8, 38509596), (9, 34230752), (12, 25673064), (16, 19254798), (18, 17115376), (24, 12836532), (32, 9627399), (36, 8557688), (43, 7164576), (48, 6418266), (72, 4278844), (86, 3582288), (96, 3209133), (129, 2388192), (144, 2139422), (172, 1791144), (258, 1194096), (288, 1069711), (344, 895572), (387, 796064), (516, 597048), (688, 447786), (774, 398032), (1032, 298524), (1376, 223893), (1548, 199016), (2064, 149262), (3096, 99508), (4128, 74631), (6192, 49754), (12384, 24877)]