24394580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 58961280

約数和(自身を除く): 34566700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 815, 1069, 1141, 1630, 2138, 2282, 3260, 4276, 4564, 5345, 5705, 7483, 10690, 11410, 14966, 21380, 22820, 29932, 37415, 74830, 149660, 174247, 348494, 696988, 871235, 1219729, 1742470, 2439458, 3484940, 4878916, 6098645, 12197290, 24394580]

約数ペア:

[(1, 24394580), (2, 12197290), (4, 6098645), (5, 4878916), (7, 3484940), (10, 2439458), (14, 1742470), (20, 1219729), (28, 871235), (35, 696988), (70, 348494), (140, 174247), (163, 149660), (326, 74830), (652, 37415), (815, 29932), (1069, 22820), (1141, 21380), (1630, 14966), (2138, 11410), (2282, 10690), (3260, 7483), (4276, 5705), (4564, 5345)]