290007408

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{24071}}^1$

素因数の和:24333

約数の個数: 40

約数和(自身を含む): 752201856

約数和(自身を除く): 462194448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 12048, 24071, 48142, 72213, 96284, 144426, 192568, 288852, 385136, 577704, 1155408, 6041821, 12083642, 18125463, 24167284, 36250926, 48334568, 72501852, 96669136, 145003704, 290007408]

約数ペア:

[(1, 290007408), (2, 145003704), (3, 96669136), (4, 72501852), (6, 48334568), (8, 36250926), (12, 24167284), (16, 18125463), (24, 12083642), (48, 6041821), (251, 1155408), (502, 577704), (753, 385136), (1004, 288852), (1506, 192568), (2008, 144426), (3012, 96284), (4016, 72213), (6024, 48142), (12048, 24071)]