2745539140352

素因数分解:

$2^8\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{261637}}^1$

素因数の和:262061

約数の個数: 72

約数和(自身を含む): 5535056545200

約数和(自身を除く): 2789517404848

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 229, 256, 358, 458, 716, 916, 1432, 1832, 2864, 3664, 5728, 7328, 11456, 14656, 22912, 29312, 40991, 45824, 58624, 81982, 163964, 261637, 327928, 523274, 655856, 1046548, 1311712, 2093096, 2623424, 4186192, 5246848, 8372384, 10493696, 16744768, 33489536, 46833023, 59914873, 66979072, 93666046, 119829746, 187332092, 239659492, 374664184, 479318984, 749328368, 958637968, 1498656736, 1917275936, 2997313472, 3834551872, 5994626944, 7669103744, 10724762267, 11989253888, 15338207488, 21449524534, 42899049068, 85798098136, 171596196272, 343192392544, 686384785088, 1372769570176, 2745539140352]

約数ペア:

[(1, 2745539140352), (2, 1372769570176), (4, 686384785088), (8, 343192392544), (16, 171596196272), (32, 85798098136), (64, 42899049068), (128, 21449524534), (179, 15338207488), (229, 11989253888), (256, 10724762267), (358, 7669103744), (458, 5994626944), (716, 3834551872), (916, 2997313472), (1432, 1917275936), (1832, 1498656736), (2864, 958637968), (3664, 749328368), (5728, 479318984), (7328, 374664184), (11456, 239659492), (14656, 187332092), (22912, 119829746), (29312, 93666046), (40991, 66979072), (45824, 59914873), (58624, 46833023), (81982, 33489536), (163964, 16744768), (261637, 10493696), (327928, 8372384), (523274, 5246848), (655856, 4186192), (1046548, 2623424), (1311712, 2093096)]