58117840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 148579776

約数和(自身を除く): 90461936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 211, 220, 313, 422, 440, 626, 844, 880, 1055, 1252, 1565, 1688, 2110, 2321, 2504, 3130, 3376, 3443, 4220, 4642, 5008, 6260, 6886, 8440, 9284, 11605, 12520, 13772, 16880, 17215, 18568, 23210, 25040, 27544, 34430, 37136, 46420, 55088, 66043, 68860, 92840, 132086, 137720, 185680, 264172, 275440, 330215, 528344, 660430, 726473, 1056688, 1320860, 1452946, 2641720, 2905892, 3632365, 5283440, 5811784, 7264730, 11623568, 14529460, 29058920, 58117840]

約数ペア:

[(1, 58117840), (2, 29058920), (4, 14529460), (5, 11623568), (8, 7264730), (10, 5811784), (11, 5283440), (16, 3632365), (20, 2905892), (22, 2641720), (40, 1452946), (44, 1320860), (55, 1056688), (80, 726473), (88, 660430), (110, 528344), (176, 330215), (211, 275440), (220, 264172), (313, 185680), (422, 137720), (440, 132086), (626, 92840), (844, 68860), (880, 66043), (1055, 55088), (1252, 46420), (1565, 37136), (1688, 34430), (2110, 27544), (2321, 25040), (2504, 23210), (3130, 18568), (3376, 17215), (3443, 16880), (4220, 13772), (4642, 12520), (5008, 11605), (6260, 9284), (6886, 8440)]