270349664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{649879}}^1$

素因数の和:649902

約数の個数: 24

約数和(自身を含む): 573194160

約数和(自身を除く): 302844496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 649879, 1299758, 2599516, 5199032, 8448427, 10398064, 16896854, 20796128, 33793708, 67587416, 135174832, 270349664]

約数ペア:

[(1, 270349664), (2, 135174832), (4, 67587416), (8, 33793708), (13, 20796128), (16, 16896854), (26, 10398064), (32, 8448427), (52, 5199032), (104, 2599516), (208, 1299758), (416, 649879)]