309918264

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 789196800

約数和(自身を除く): 479278536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 223, 237, 316, 446, 474, 632, 669, 733, 892, 948, 1338, 1466, 1784, 1896, 2199, 2676, 2932, 4398, 5352, 5864, 8796, 17592, 17617, 35234, 52851, 57907, 70468, 105702, 115814, 140936, 163459, 173721, 211404, 231628, 326918, 347442, 422808, 463256, 490377, 653836, 694884, 980754, 1307672, 1389768, 1961508, 3923016, 12913261, 25826522, 38739783, 51653044, 77479566, 103306088, 154959132, 309918264]

約数ペア:

[(1, 309918264), (2, 154959132), (3, 103306088), (4, 77479566), (6, 51653044), (8, 38739783), (12, 25826522), (24, 12913261), (79, 3923016), (158, 1961508), (223, 1389768), (237, 1307672), (316, 980754), (446, 694884), (474, 653836), (632, 490377), (669, 463256), (733, 422808), (892, 347442), (948, 326918), (1338, 231628), (1466, 211404), (1784, 173721), (1896, 163459), (2199, 140936), (2676, 115814), (2932, 105702), (4398, 70468), (5352, 57907), (5864, 52851), (8796, 35234), (17592, 17617)]