2927899000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{225223}}^1$

素因数の和:225257

約数の個数: 64

約数和(自身を含む): 7378338240

約数和(自身を除く): 4450439240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 6500, 13000, 225223, 450446, 900892, 1126115, 1801784, 2252230, 2927899, 4504460, 5630575, 5855798, 9008920, 11261150, 11711596, 14639495, 22522300, 23423192, 28152875, 29278990, 45044600, 56305750, 58557980, 73197475, 112611500, 117115960, 146394950, 225223000, 292789900, 365987375, 585579800, 731974750, 1463949500, 2927899000]

約数ペア:

[(1, 2927899000), (2, 1463949500), (4, 731974750), (5, 585579800), (8, 365987375), (10, 292789900), (13, 225223000), (20, 146394950), (25, 117115960), (26, 112611500), (40, 73197475), (50, 58557980), (52, 56305750), (65, 45044600), (100, 29278990), (104, 28152875), (125, 23423192), (130, 22522300), (200, 14639495), (250, 11711596), (260, 11261150), (325, 9008920), (500, 5855798), (520, 5630575), (650, 4504460), (1000, 2927899), (1300, 2252230), (1625, 1801784), (2600, 1126115), (3250, 900892), (6500, 450446), (13000, 225223)]