1080908052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{27437}}^1$

素因数の和:27525

約数の個数: 72

約数和(自身を含む): 2977791264

約数和(自身を除く): 1896883212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1407, 1876, 2814, 3283, 5628, 6566, 9849, 13132, 19698, 27437, 39396, 54874, 82311, 109748, 164622, 192059, 329244, 384118, 576177, 768236, 1152354, 1344413, 1838279, 2304708, 2688826, 3676558, 4033239, 5377652, 5514837, 7353116, 8066478, 11029674, 12867953, 16132956, 22059348, 25735906, 38603859, 51471812, 77207718, 90075671, 154415436, 180151342, 270227013, 360302684, 540454026, 1080908052]

約数ペア:

[(1, 1080908052), (2, 540454026), (3, 360302684), (4, 270227013), (6, 180151342), (7, 154415436), (12, 90075671), (14, 77207718), (21, 51471812), (28, 38603859), (42, 25735906), (49, 22059348), (67, 16132956), (84, 12867953), (98, 11029674), (134, 8066478), (147, 7353116), (196, 5514837), (201, 5377652), (268, 4033239), (294, 3676558), (402, 2688826), (469, 2304708), (588, 1838279), (804, 1344413), (938, 1152354), (1407, 768236), (1876, 576177), (2814, 384118), (3283, 329244), (5628, 192059), (6566, 164622), (9849, 109748), (13132, 82311), (19698, 54874), (27437, 39396)]