388583024512

素因数分解:

$2^7\times {\mathrm{359}}^1\times {\mathrm{839}}^1\times {\mathrm{10079}}^1$

素因数の和:11291

約数の個数: 64

約数和(自身を含む): 777288960000

約数和(自身を除く): 388705935488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 359, 718, 839, 1436, 1678, 2872, 3356, 5744, 6712, 10079, 11488, 13424, 20158, 22976, 26848, 40316, 45952, 53696, 80632, 107392, 161264, 301201, 322528, 602402, 645056, 1204804, 1290112, 2409608, 3618361, 4819216, 7236722, 8456281, 9638432, 14473444, 16912562, 19276864, 28946888, 33825124, 38553728, 57893776, 67650248, 115787552, 135300496, 231575104, 270600992, 463150208, 541201984, 1082403968, 3035804879, 6071609758, 12143219516, 24286439032, 48572878064, 97145756128, 194291512256, 388583024512]

約数ペア:

[(1, 388583024512), (2, 194291512256), (4, 97145756128), (8, 48572878064), (16, 24286439032), (32, 12143219516), (64, 6071609758), (128, 3035804879), (359, 1082403968), (718, 541201984), (839, 463150208), (1436, 270600992), (1678, 231575104), (2872, 135300496), (3356, 115787552), (5744, 67650248), (6712, 57893776), (10079, 38553728), (11488, 33825124), (13424, 28946888), (20158, 19276864), (22976, 16912562), (26848, 14473444), (40316, 9638432), (45952, 8456281), (53696, 7236722), (80632, 4819216), (107392, 3618361), (161264, 2409608), (301201, 1290112), (322528, 1204804), (602402, 645056)]