129451224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7481}}^1$

素因数の和:7600

約数の個数: 64

約数和(自身を含む): 373501440

約数和(自身を除く): 244050216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 7481, 8652, 14962, 17304, 22443, 29924, 44886, 52367, 59848, 89772, 104734, 157101, 179544, 209468, 314202, 418936, 628404, 770543, 1256808, 1541086, 2311629, 3082172, 4623258, 5393801, 6164344, 9246516, 10787602, 16181403, 18493032, 21575204, 32362806, 43150408, 64725612, 129451224]

約数ペア:

[(1, 129451224), (2, 64725612), (3, 43150408), (4, 32362806), (6, 21575204), (7, 18493032), (8, 16181403), (12, 10787602), (14, 9246516), (21, 6164344), (24, 5393801), (28, 4623258), (42, 3082172), (56, 2311629), (84, 1541086), (103, 1256808), (168, 770543), (206, 628404), (309, 418936), (412, 314202), (618, 209468), (721, 179544), (824, 157101), (1236, 104734), (1442, 89772), (2163, 59848), (2472, 52367), (2884, 44886), (4326, 29924), (5768, 22443), (7481, 17304), (8652, 14962)]