4920451624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1\times {\mathrm{1031}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 10162558080

約数和(自身を除く): 5242106456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 281, 386, 562, 772, 1031, 1124, 1544, 2062, 2123, 2248, 3091, 4124, 4246, 6182, 8248, 8492, 11341, 12364, 16984, 22682, 24728, 45364, 54233, 90728, 108466, 198983, 216932, 289711, 397966, 433864, 579422, 596563, 795932, 1158844, 1193126, 1591864, 2188813, 2317688, 2386252, 3186821, 4377626, 4772504, 6373642, 8755252, 12747284, 17510504, 25494568, 55914223, 111828446, 223656892, 447313784, 615056453, 1230112906, 2460225812, 4920451624]

約数ペア:

[(1, 4920451624), (2, 2460225812), (4, 1230112906), (8, 615056453), (11, 447313784), (22, 223656892), (44, 111828446), (88, 55914223), (193, 25494568), (281, 17510504), (386, 12747284), (562, 8755252), (772, 6373642), (1031, 4772504), (1124, 4377626), (1544, 3186821), (2062, 2386252), (2123, 2317688), (2248, 2188813), (3091, 1591864), (4124, 1193126), (4246, 1158844), (6182, 795932), (8248, 596563), (8492, 579422), (11341, 433864), (12364, 397966), (16984, 289711), (22682, 216932), (24728, 198983), (45364, 108466), (54233, 90728)]