112405360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82651}}^1$

素因数の和:82681

約数の個数: 40

約数和(自身を含む): 276718896

約数和(自身を除く): 164313536

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 82651, 165302, 330604, 413255, 661208, 826510, 1322416, 1405067, 1653020, 2810134, 3306040, 5620268, 6612080, 7025335, 11240536, 14050670, 22481072, 28101340, 56202680, 112405360]

約数ペア:

[(1, 112405360), (2, 56202680), (4, 28101340), (5, 22481072), (8, 14050670), (10, 11240536), (16, 7025335), (17, 6612080), (20, 5620268), (34, 3306040), (40, 2810134), (68, 1653020), (80, 1405067), (85, 1322416), (136, 826510), (170, 661208), (272, 413255), (340, 330604), (680, 165302), (1360, 82651)]