121781472

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 343574784

約数和(自身を除く): 221793312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 71, 96, 102, 136, 142, 204, 213, 272, 284, 408, 426, 544, 568, 816, 852, 1051, 1136, 1207, 1632, 1704, 2102, 2272, 2414, 3153, 3408, 3621, 4204, 4828, 6306, 6816, 7242, 8408, 9656, 12612, 14484, 16816, 17867, 19312, 25224, 28968, 33632, 35734, 38624, 50448, 53601, 57936, 71468, 74621, 100896, 107202, 115872, 142936, 149242, 214404, 223863, 285872, 298484, 428808, 447726, 571744, 596968, 857616, 895452, 1193936, 1268557, 1715232, 1790904, 2387872, 2537114, 3581808, 3805671, 5074228, 7163616, 7611342, 10148456, 15222684, 20296912, 30445368, 40593824, 60890736, 121781472]

約数ペア:

[(1, 121781472), (2, 60890736), (3, 40593824), (4, 30445368), (6, 20296912), (8, 15222684), (12, 10148456), (16, 7611342), (17, 7163616), (24, 5074228), (32, 3805671), (34, 3581808), (48, 2537114), (51, 2387872), (68, 1790904), (71, 1715232), (96, 1268557), (102, 1193936), (136, 895452), (142, 857616), (204, 596968), (213, 571744), (272, 447726), (284, 428808), (408, 298484), (426, 285872), (544, 223863), (568, 214404), (816, 149242), (852, 142936), (1051, 115872), (1136, 107202), (1207, 100896), (1632, 74621), (1704, 71468), (2102, 57936), (2272, 53601), (2414, 50448), (3153, 38624), (3408, 35734), (3621, 33632), (4204, 28968), (4828, 25224), (6306, 19312), (6816, 17867), (7242, 16816), (8408, 14484), (9656, 12612)]