1240840512

素因数分解:

$2^6\times 3^3\times {\mathrm{523}}^1\times {\mathrm{1373}}^1$

素因数の和:1917

約数の個数: 112

約数和(自身を含む): 3657478080

約数和(自身を除く): 2416637568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 523, 576, 864, 1046, 1373, 1569, 1728, 2092, 2746, 3138, 4119, 4184, 4707, 5492, 6276, 8238, 8368, 9414, 10984, 12357, 12552, 14121, 16476, 16736, 18828, 21968, 24714, 25104, 28242, 32952, 33472, 37071, 37656, 43936, 49428, 50208, 56484, 65904, 74142, 75312, 87872, 98856, 100416, 112968, 131808, 148284, 150624, 197712, 225936, 263616, 296568, 301248, 395424, 451872, 593136, 718079, 790848, 903744, 1186272, 1436158, 2154237, 2372544, 2872316, 4308474, 5744632, 6462711, 8616948, 11489264, 12925422, 17233896, 19388133, 22978528, 25850844, 34467792, 38776266, 45957056, 51701688, 68935584, 77552532, 103403376, 137871168, 155105064, 206806752, 310210128, 413613504, 620420256, 1240840512]

約数ペア:

[(1, 1240840512), (2, 620420256), (3, 413613504), (4, 310210128), (6, 206806752), (8, 155105064), (9, 137871168), (12, 103403376), (16, 77552532), (18, 68935584), (24, 51701688), (27, 45957056), (32, 38776266), (36, 34467792), (48, 25850844), (54, 22978528), (64, 19388133), (72, 17233896), (96, 12925422), (108, 11489264), (144, 8616948), (192, 6462711), (216, 5744632), (288, 4308474), (432, 2872316), (523, 2372544), (576, 2154237), (864, 1436158), (1046, 1186272), (1373, 903744), (1569, 790848), (1728, 718079), (2092, 593136), (2746, 451872), (3138, 395424), (4119, 301248), (4184, 296568), (4707, 263616), (5492, 225936), (6276, 197712), (8238, 150624), (8368, 148284), (9414, 131808), (10984, 112968), (12357, 100416), (12552, 98856), (14121, 87872), (16476, 75312), (16736, 74142), (18828, 65904), (21968, 56484), (24714, 50208), (25104, 49428), (28242, 43936), (32952, 37656), (33472, 37071)]