34853900

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4909}}^1$

素因数の和:4994

約数の個数: 36

約数和(自身を含む): 76713840

約数和(自身を除く): 41859940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 4909, 7100, 9818, 19636, 24545, 49090, 98180, 122725, 245450, 348539, 490900, 697078, 1394156, 1742695, 3485390, 6970780, 8713475, 17426950, 34853900]

約数ペア:

[(1, 34853900), (2, 17426950), (4, 8713475), (5, 6970780), (10, 3485390), (20, 1742695), (25, 1394156), (50, 697078), (71, 490900), (100, 348539), (142, 245450), (284, 122725), (355, 98180), (710, 49090), (1420, 24545), (1775, 19636), (3550, 9818), (4909, 7100)]