684991500540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{673}}^1\times {\mathrm{74077}}^1$

素因数の和:74991

約数の個数: 96

約数和(自身を含む): 1929240022080

約数和(自身を除く): 1244248521540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 673, 687, 916, 1145, 1346, 1374, 2019, 2290, 2692, 2748, 3365, 3435, 4038, 4580, 6730, 6870, 8076, 10095, 13460, 13740, 20190, 40380, 74077, 148154, 154117, 222231, 296308, 308234, 370385, 444462, 462351, 616468, 740770, 770585, 888924, 924702, 1111155, 1481540, 1541170, 1849404, 2222310, 2311755, 3082340, 4444620, 4623510, 9247020, 16963633, 33927266, 49853821, 50890899, 67854532, 84818165, 99707642, 101781798, 149561463, 169636330, 199415284, 203563596, 249269105, 254454495, 299122926, 339272660, 498538210, 508908990, 598245852, 747807315, 997076420, 1017817980, 1495614630, 2991229260, 11416525009, 22833050018, 34249575027, 45666100036, 57082625045, 68499150054, 114165250090, 136998300108, 171247875135, 228330500180, 342495750270, 684991500540]

約数ペア:

[(1, 684991500540), (2, 342495750270), (3, 228330500180), (4, 171247875135), (5, 136998300108), (6, 114165250090), (10, 68499150054), (12, 57082625045), (15, 45666100036), (20, 34249575027), (30, 22833050018), (60, 11416525009), (229, 2991229260), (458, 1495614630), (673, 1017817980), (687, 997076420), (916, 747807315), (1145, 598245852), (1346, 508908990), (1374, 498538210), (2019, 339272660), (2290, 299122926), (2692, 254454495), (2748, 249269105), (3365, 203563596), (3435, 199415284), (4038, 169636330), (4580, 149561463), (6730, 101781798), (6870, 99707642), (8076, 84818165), (10095, 67854532), (13460, 50890899), (13740, 49853821), (20190, 33927266), (40380, 16963633), (74077, 9247020), (148154, 4623510), (154117, 4444620), (222231, 3082340), (296308, 2311755), (308234, 2222310), (370385, 1849404), (444462, 1541170), (462351, 1481540), (616468, 1111155), (740770, 924702), (770585, 888924)]