31001184

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 92262240

約数和(自身を除く): 61261056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 96, 106, 108, 144, 159, 212, 216, 288, 318, 424, 432, 477, 636, 677, 848, 864, 954, 1272, 1354, 1431, 1696, 1908, 2031, 2544, 2708, 2862, 3816, 4062, 5088, 5416, 5724, 6093, 7632, 8124, 10832, 11448, 12186, 15264, 16248, 18279, 21664, 22896, 24372, 32496, 35881, 36558, 45792, 48744, 64992, 71762, 73116, 97488, 107643, 143524, 146232, 194976, 215286, 287048, 292464, 322929, 430572, 574096, 584928, 645858, 861144, 968787, 1148192, 1291716, 1722288, 1937574, 2583432, 3444576, 3875148, 5166864, 7750296, 10333728, 15500592, 31001184]

約数ペア:

[(1, 31001184), (2, 15500592), (3, 10333728), (4, 7750296), (6, 5166864), (8, 3875148), (9, 3444576), (12, 2583432), (16, 1937574), (18, 1722288), (24, 1291716), (27, 1148192), (32, 968787), (36, 861144), (48, 645858), (53, 584928), (54, 574096), (72, 430572), (96, 322929), (106, 292464), (108, 287048), (144, 215286), (159, 194976), (212, 146232), (216, 143524), (288, 107643), (318, 97488), (424, 73116), (432, 71762), (477, 64992), (636, 48744), (677, 45792), (848, 36558), (864, 35881), (954, 32496), (1272, 24372), (1354, 22896), (1431, 21664), (1696, 18279), (1908, 16248), (2031, 15264), (2544, 12186), (2708, 11448), (2862, 10832), (3816, 8124), (4062, 7632), (5088, 6093), (5416, 5724)]