355655472

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1482

約数の個数: 80

約数和(自身を含む): 944225280

約数和(自身を除く): 588569808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 568, 632, 852, 948, 1136, 1264, 1321, 1704, 1896, 2642, 3408, 3792, 3963, 5284, 5609, 7926, 10568, 11218, 15852, 16827, 21136, 22436, 31704, 33654, 44872, 63408, 67308, 89744, 93791, 104359, 134616, 187582, 208718, 269232, 281373, 313077, 375164, 417436, 562746, 626154, 750328, 834872, 1125492, 1252308, 1500656, 1669744, 2250984, 2504616, 4501968, 5009232, 7409489, 14818978, 22228467, 29637956, 44456934, 59275912, 88913868, 118551824, 177827736, 355655472]

約数ペア:

[(1, 355655472), (2, 177827736), (3, 118551824), (4, 88913868), (6, 59275912), (8, 44456934), (12, 29637956), (16, 22228467), (24, 14818978), (48, 7409489), (71, 5009232), (79, 4501968), (142, 2504616), (158, 2250984), (213, 1669744), (237, 1500656), (284, 1252308), (316, 1125492), (426, 834872), (474, 750328), (568, 626154), (632, 562746), (852, 417436), (948, 375164), (1136, 313077), (1264, 281373), (1321, 269232), (1704, 208718), (1896, 187582), (2642, 134616), (3408, 104359), (3792, 93791), (3963, 89744), (5284, 67308), (5609, 63408), (7926, 44872), (10568, 33654), (11218, 31704), (15852, 22436), (16827, 21136)]