124842440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1374

約数の個数: 64

約数和(自身を含む): 293025600

約数和(自身を除く): 168183160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 67, 74, 134, 148, 185, 268, 296, 335, 370, 536, 670, 740, 1259, 1340, 1480, 2479, 2518, 2680, 4958, 5036, 6295, 9916, 10072, 12395, 12590, 19832, 24790, 25180, 46583, 49580, 50360, 84353, 93166, 99160, 168706, 186332, 232915, 337412, 372664, 421765, 465830, 674824, 843530, 931660, 1687060, 1863320, 3121061, 3374120, 6242122, 12484244, 15605305, 24968488, 31210610, 62421220, 124842440]

約数ペア:

[(1, 124842440), (2, 62421220), (4, 31210610), (5, 24968488), (8, 15605305), (10, 12484244), (20, 6242122), (37, 3374120), (40, 3121061), (67, 1863320), (74, 1687060), (134, 931660), (148, 843530), (185, 674824), (268, 465830), (296, 421765), (335, 372664), (370, 337412), (536, 232915), (670, 186332), (740, 168706), (1259, 99160), (1340, 93166), (1480, 84353), (2479, 50360), (2518, 49580), (2680, 46583), (4958, 25180), (5036, 24790), (6295, 19832), (9916, 12590), (10072, 12395)]