230382854570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1\times {\mathrm{18979}}^1$

素因数の和:19731

約数の個数: 64

約数和(自身を含む): 455425251840

約数和(自身を除く): 225042397270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 523, 1046, 1055, 2110, 2321, 2615, 4642, 5230, 5753, 11506, 11605, 18979, 23210, 28765, 37958, 57530, 94895, 110353, 189790, 208769, 220706, 417538, 551765, 1043845, 1103530, 1213883, 2087690, 2427766, 4004569, 6069415, 8009138, 9926017, 12138830, 19852034, 20022845, 40045690, 44050259, 49630085, 88100518, 99260170, 109186187, 218372374, 220251295, 440502590, 545930935, 1091861870, 2094389587, 4188779174, 10471947935, 20943895870, 23038285457, 46076570914, 115191427285, 230382854570]

約数ペア:

[(1, 230382854570), (2, 115191427285), (5, 46076570914), (10, 23038285457), (11, 20943895870), (22, 10471947935), (55, 4188779174), (110, 2094389587), (211, 1091861870), (422, 545930935), (523, 440502590), (1046, 220251295), (1055, 218372374), (2110, 109186187), (2321, 99260170), (2615, 88100518), (4642, 49630085), (5230, 44050259), (5753, 40045690), (11506, 20022845), (11605, 19852034), (18979, 12138830), (23210, 9926017), (28765, 8009138), (37958, 6069415), (57530, 4004569), (94895, 2427766), (110353, 2087690), (189790, 1213883), (208769, 1103530), (220706, 1043845), (417538, 551765)]