15668211408

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{65063}}^1$

素因数の和:65276

約数の個数: 80

約数和(自身を含む): 42114625920

約数和(自身を除く): 26446414512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 173, 174, 232, 346, 348, 464, 519, 692, 696, 1038, 1384, 1392, 2076, 2768, 4152, 5017, 8304, 10034, 15051, 20068, 30102, 40136, 60204, 65063, 80272, 120408, 130126, 195189, 240816, 260252, 390378, 520504, 780756, 1041008, 1561512, 1886827, 3123024, 3773654, 5660481, 7547308, 11255899, 11320962, 15094616, 22511798, 22641924, 30189232, 33767697, 45023596, 45283848, 67535394, 90047192, 90567696, 135070788, 180094384, 270141576, 326421071, 540283152, 652842142, 979263213, 1305684284, 1958526426, 2611368568, 3917052852, 5222737136, 7834105704, 15668211408]

約数ペア:

[(1, 15668211408), (2, 7834105704), (3, 5222737136), (4, 3917052852), (6, 2611368568), (8, 1958526426), (12, 1305684284), (16, 979263213), (24, 652842142), (29, 540283152), (48, 326421071), (58, 270141576), (87, 180094384), (116, 135070788), (173, 90567696), (174, 90047192), (232, 67535394), (346, 45283848), (348, 45023596), (464, 33767697), (519, 30189232), (692, 22641924), (696, 22511798), (1038, 15094616), (1384, 11320962), (1392, 11255899), (2076, 7547308), (2768, 5660481), (4152, 3773654), (5017, 3123024), (8304, 1886827), (10034, 1561512), (15051, 1041008), (20068, 780756), (30102, 520504), (40136, 390378), (60204, 260252), (65063, 240816), (80272, 195189), (120408, 130126)]