123756768

素因数分解:

$2^5\times 3^3\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 363121920

約数和(自身を除く): 239365152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 227, 288, 432, 454, 631, 681, 864, 908, 1262, 1362, 1816, 1893, 2043, 2524, 2724, 3632, 3786, 4086, 5048, 5448, 5679, 6129, 7264, 7572, 8172, 10096, 10896, 11358, 12258, 15144, 16344, 17037, 20192, 21792, 22716, 24516, 30288, 32688, 34074, 45432, 49032, 60576, 65376, 68148, 90864, 98064, 136296, 143237, 181728, 196128, 272592, 286474, 429711, 545184, 572948, 859422, 1145896, 1289133, 1718844, 2291792, 2578266, 3437688, 3867399, 4583584, 5156532, 6875376, 7734798, 10313064, 13750752, 15469596, 20626128, 30939192, 41252256, 61878384, 123756768]

約数ペア:

[(1, 123756768), (2, 61878384), (3, 41252256), (4, 30939192), (6, 20626128), (8, 15469596), (9, 13750752), (12, 10313064), (16, 7734798), (18, 6875376), (24, 5156532), (27, 4583584), (32, 3867399), (36, 3437688), (48, 2578266), (54, 2291792), (72, 1718844), (96, 1289133), (108, 1145896), (144, 859422), (216, 572948), (227, 545184), (288, 429711), (432, 286474), (454, 272592), (631, 196128), (681, 181728), (864, 143237), (908, 136296), (1262, 98064), (1362, 90864), (1816, 68148), (1893, 65376), (2043, 60576), (2524, 49032), (2724, 45432), (3632, 34074), (3786, 32688), (4086, 30288), (5048, 24516), (5448, 22716), (5679, 21792), (6129, 20192), (7264, 17037), (7572, 16344), (8172, 15144), (10096, 12258), (10896, 11358)]