41215240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 103368960

約数和(自身を除く): 62153720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 47, 55, 88, 94, 110, 188, 220, 235, 376, 440, 470, 517, 940, 1034, 1880, 1993, 2068, 2585, 3986, 4136, 5170, 7972, 9965, 10340, 15944, 19930, 20680, 21923, 39860, 43846, 79720, 87692, 93671, 109615, 175384, 187342, 219230, 374684, 438460, 468355, 749368, 876920, 936710, 1030381, 1873420, 2060762, 3746840, 4121524, 5151905, 8243048, 10303810, 20607620, 41215240]

約数ペア:

[(1, 41215240), (2, 20607620), (4, 10303810), (5, 8243048), (8, 5151905), (10, 4121524), (11, 3746840), (20, 2060762), (22, 1873420), (40, 1030381), (44, 936710), (47, 876920), (55, 749368), (88, 468355), (94, 438460), (110, 374684), (188, 219230), (220, 187342), (235, 175384), (376, 109615), (440, 93671), (470, 87692), (517, 79720), (940, 43846), (1034, 39860), (1880, 21923), (1993, 20680), (2068, 19930), (2585, 15944), (3986, 10340), (4136, 9965), (5170, 7972)]