15693252670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{4931}}^1$

素因数の和:5245

約数の個数: 64

約数和(自身を含む): 30380567616

約数和(自身を除く): 14687314946

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 193, 194, 386, 485, 965, 970, 1649, 1930, 3281, 3298, 4931, 6562, 8245, 9862, 16405, 16490, 18721, 24655, 32810, 37442, 49310, 83827, 93605, 167654, 187210, 318257, 419135, 478307, 636514, 838270, 951683, 956614, 1591285, 1903366, 2391535, 3182570, 4758415, 4783070, 8131219, 9516830, 16178611, 16262438, 32357222, 40656095, 80893055, 81312190, 92313251, 161786110, 184626502, 461566255, 923132510, 1569325267, 3138650534, 7846626335, 15693252670]

約数ペア:

[(1, 15693252670), (2, 7846626335), (5, 3138650534), (10, 1569325267), (17, 923132510), (34, 461566255), (85, 184626502), (97, 161786110), (170, 92313251), (193, 81312190), (194, 80893055), (386, 40656095), (485, 32357222), (965, 16262438), (970, 16178611), (1649, 9516830), (1930, 8131219), (3281, 4783070), (3298, 4758415), (4931, 3182570), (6562, 2391535), (8245, 1903366), (9862, 1591285), (16405, 956614), (16490, 951683), (18721, 838270), (24655, 636514), (32810, 478307), (37442, 419135), (49310, 318257), (83827, 187210), (93605, 167654)]