24486320

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1$

素因数の和:1317

約数の個数: 40

約数和(自身を含む): 57173424

約数和(自身を除く): 32687104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 997, 1228, 1535, 1994, 2456, 3070, 3988, 4912, 4985, 6140, 7976, 9970, 12280, 15952, 19940, 24560, 39880, 79760, 306079, 612158, 1224316, 1530395, 2448632, 3060790, 4897264, 6121580, 12243160, 24486320]

約数ペア:

[(1, 24486320), (2, 12243160), (4, 6121580), (5, 4897264), (8, 3060790), (10, 2448632), (16, 1530395), (20, 1224316), (40, 612158), (80, 306079), (307, 79760), (614, 39880), (997, 24560), (1228, 19940), (1535, 15952), (1994, 12280), (2456, 9970), (3070, 7976), (3988, 6140), (4912, 4985)]