43227080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 105945840

約数和(自身を除く): 62718760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 97, 104, 130, 194, 260, 388, 485, 520, 776, 857, 970, 1261, 1714, 1940, 2522, 3428, 3880, 4285, 5044, 6305, 6856, 8570, 10088, 11141, 12610, 17140, 22282, 25220, 34280, 44564, 50440, 55705, 83129, 89128, 111410, 166258, 222820, 332516, 415645, 445640, 665032, 831290, 1080677, 1662580, 2161354, 3325160, 4322708, 5403385, 8645416, 10806770, 21613540, 43227080]

約数ペア:

[(1, 43227080), (2, 21613540), (4, 10806770), (5, 8645416), (8, 5403385), (10, 4322708), (13, 3325160), (20, 2161354), (26, 1662580), (40, 1080677), (52, 831290), (65, 665032), (97, 445640), (104, 415645), (130, 332516), (194, 222820), (260, 166258), (388, 111410), (485, 89128), (520, 83129), (776, 55705), (857, 50440), (970, 44564), (1261, 34280), (1714, 25220), (1940, 22282), (2522, 17140), (3428, 12610), (3880, 11141), (4285, 10088), (5044, 8570), (6305, 6856)]