129483376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1174

約数の個数: 80

約数和(自身を含む): 295695360

約数和(自身を除く): 166211984

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 44, 46, 58, 88, 92, 116, 176, 184, 232, 253, 319, 368, 464, 506, 638, 667, 1012, 1103, 1276, 1334, 2024, 2206, 2552, 2668, 4048, 4412, 5104, 5336, 7337, 8824, 10672, 12133, 14674, 17648, 24266, 25369, 29348, 31987, 48532, 50738, 58696, 63974, 97064, 101476, 117392, 127948, 194128, 202952, 255896, 279059, 351857, 405904, 511792, 558118, 703714, 735701, 1116236, 1407428, 1471402, 2232472, 2814856, 2942804, 4464944, 5629712, 5885608, 8092711, 11771216, 16185422, 32370844, 64741688, 129483376]

約数ペア:

[(1, 129483376), (2, 64741688), (4, 32370844), (8, 16185422), (11, 11771216), (16, 8092711), (22, 5885608), (23, 5629712), (29, 4464944), (44, 2942804), (46, 2814856), (58, 2232472), (88, 1471402), (92, 1407428), (116, 1116236), (176, 735701), (184, 703714), (232, 558118), (253, 511792), (319, 405904), (368, 351857), (464, 279059), (506, 255896), (638, 202952), (667, 194128), (1012, 127948), (1103, 117392), (1276, 101476), (1334, 97064), (2024, 63974), (2206, 58696), (2552, 50738), (2668, 48532), (4048, 31987), (4412, 29348), (5104, 25369), (5336, 24266), (7337, 17648), (8824, 14674), (10672, 12133)]