130405392

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{69661}}^1$

素因数の和:69688

約数の個数: 60

約数和(自身を含む): 393033004

約数和(自身を除く): 262627612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 69661, 139322, 208983, 278644, 417966, 557288, 626949, 835932, 905593, 1114576, 1253898, 1671864, 1811186, 2507796, 2716779, 3343728, 3622372, 5015592, 5433558, 7244744, 8150337, 10031184, 10867116, 14489488, 16300674, 21734232, 32601348, 43468464, 65202696, 130405392]

約数ペア:

[(1, 130405392), (2, 65202696), (3, 43468464), (4, 32601348), (6, 21734232), (8, 16300674), (9, 14489488), (12, 10867116), (13, 10031184), (16, 8150337), (18, 7244744), (24, 5433558), (26, 5015592), (36, 3622372), (39, 3343728), (48, 2716779), (52, 2507796), (72, 1811186), (78, 1671864), (104, 1253898), (117, 1114576), (144, 905593), (156, 835932), (208, 626949), (234, 557288), (312, 417966), (468, 278644), (624, 208983), (936, 139322), (1872, 69661)]