32022100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 77682528

約数和(自身を除く): 45660428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 172, 215, 220, 275, 430, 473, 550, 677, 860, 946, 1075, 1100, 1354, 1892, 2150, 2365, 2708, 3385, 4300, 4730, 6770, 7447, 9460, 11825, 13540, 14894, 16925, 23650, 29111, 29788, 33850, 37235, 47300, 58222, 67700, 74470, 116444, 145555, 148940, 186175, 291110, 320221, 372350, 582220, 640442, 727775, 744700, 1280884, 1455550, 1601105, 2911100, 3202210, 6404420, 8005525, 16011050, 32022100]

約数ペア:

[(1, 32022100), (2, 16011050), (4, 8005525), (5, 6404420), (10, 3202210), (11, 2911100), (20, 1601105), (22, 1455550), (25, 1280884), (43, 744700), (44, 727775), (50, 640442), (55, 582220), (86, 372350), (100, 320221), (110, 291110), (172, 186175), (215, 148940), (220, 145555), (275, 116444), (430, 74470), (473, 67700), (550, 58222), (677, 47300), (860, 37235), (946, 33850), (1075, 29788), (1100, 29111), (1354, 23650), (1892, 16925), (2150, 14894), (2365, 13540), (2708, 11825), (3385, 9460), (4300, 7447), (4730, 6770)]