345924384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277183}}^1$

素因数の和:277209

約数の個数: 48

約数和(自身を含む): 977905152

約数和(自身を除く): 631980768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 277183, 554366, 831549, 1108732, 1663098, 2217464, 3326196, 3603379, 4434928, 6652392, 7206758, 8869856, 10810137, 13304784, 14413516, 21620274, 26609568, 28827032, 43240548, 57654064, 86481096, 115308128, 172962192, 345924384]

約数ペア:

[(1, 345924384), (2, 172962192), (3, 115308128), (4, 86481096), (6, 57654064), (8, 43240548), (12, 28827032), (13, 26609568), (16, 21620274), (24, 14413516), (26, 13304784), (32, 10810137), (39, 8869856), (48, 7206758), (52, 6652392), (78, 4434928), (96, 3603379), (104, 3326196), (156, 2217464), (208, 1663098), (312, 1108732), (416, 831549), (624, 554366), (1248, 277183)]