539331384

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1409}}^1$

素因数の和:1848

約数の個数: 64

約数和(自身を含む): 1385748000

約数和(自身を除く): 846416616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 389, 492, 778, 984, 1167, 1409, 1556, 2334, 2818, 3112, 4227, 4668, 5636, 8454, 9336, 11272, 15949, 16908, 31898, 33816, 47847, 57769, 63796, 95694, 115538, 127592, 173307, 191388, 231076, 346614, 382776, 462152, 548101, 693228, 1096202, 1386456, 1644303, 2192404, 3288606, 4384808, 6577212, 13154424, 22472141, 44944282, 67416423, 89888564, 134832846, 179777128, 269665692, 539331384]

約数ペア:

[(1, 539331384), (2, 269665692), (3, 179777128), (4, 134832846), (6, 89888564), (8, 67416423), (12, 44944282), (24, 22472141), (41, 13154424), (82, 6577212), (123, 4384808), (164, 3288606), (246, 2192404), (328, 1644303), (389, 1386456), (492, 1096202), (778, 693228), (984, 548101), (1167, 462152), (1409, 382776), (1556, 346614), (2334, 231076), (2818, 191388), (3112, 173307), (4227, 127592), (4668, 115538), (5636, 95694), (8454, 63796), (9336, 57769), (11272, 47847), (15949, 33816), (16908, 31898)]