1319719728

素因数分解:

$2^4\times 3^1\times {\mathrm{541}}^1\times {\mathrm{50821}}^1$

素因数の和:51373

約数の個数: 40

約数和(自身を含む): 3415644976

約数和(自身を除く): 2095925248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 541, 1082, 1623, 2164, 3246, 4328, 6492, 8656, 12984, 25968, 50821, 101642, 152463, 203284, 304926, 406568, 609852, 813136, 1219704, 2439408, 27494161, 54988322, 82482483, 109976644, 164964966, 219953288, 329929932, 439906576, 659859864, 1319719728]

約数ペア:

[(1, 1319719728), (2, 659859864), (3, 439906576), (4, 329929932), (6, 219953288), (8, 164964966), (12, 109976644), (16, 82482483), (24, 54988322), (48, 27494161), (541, 2439408), (1082, 1219704), (1623, 813136), (2164, 609852), (3246, 406568), (4328, 304926), (6492, 203284), (8656, 152463), (12984, 101642), (25968, 50821)]