8769200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2022

約数の個数: 60

約数和(自身を含む): 22994808

約数和(自身を除く): 14225608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 1993, 2200, 3986, 4400, 7972, 9965, 15944, 19930, 21923, 31888, 39860, 43846, 49825, 79720, 87692, 99650, 109615, 159440, 175384, 199300, 219230, 350768, 398600, 438460, 548075, 797200, 876920, 1096150, 1753840, 2192300, 4384600, 8769200]

約数ペア:

[(1, 8769200), (2, 4384600), (4, 2192300), (5, 1753840), (8, 1096150), (10, 876920), (11, 797200), (16, 548075), (20, 438460), (22, 398600), (25, 350768), (40, 219230), (44, 199300), (50, 175384), (55, 159440), (80, 109615), (88, 99650), (100, 87692), (110, 79720), (176, 49825), (200, 43846), (220, 39860), (275, 31888), (400, 21923), (440, 19930), (550, 15944), (880, 9965), (1100, 7972), (1993, 4400), (2200, 3986)]