420553018764

素因数分解:

$2^2\times 3^3\times {\mathrm{653}}^1\times {\mathrm{1613}}^1\times {\mathrm{3697}}^1$

素因数の和:5976

約数の個数: 96

約数和(自身を含む): 1092964904640

約数和(自身を除く): 672411885876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 653, 1306, 1613, 1959, 2612, 3226, 3697, 3918, 4839, 5877, 6452, 7394, 7836, 9678, 11091, 11754, 14517, 14788, 17631, 19356, 22182, 23508, 29034, 33273, 35262, 43551, 44364, 58068, 66546, 70524, 87102, 99819, 133092, 174204, 199638, 399276, 1053289, 2106578, 2414141, 3159867, 4213156, 4828282, 5963261, 6319734, 7242423, 9479601, 9656564, 11926522, 12639468, 14484846, 17889783, 18959202, 21727269, 23853044, 28438803, 28969692, 35779566, 37918404, 43454538, 53669349, 56877606, 65181807, 71559132, 86909076, 107338698, 113755212, 130363614, 161008047, 214677396, 260727228, 322016094, 644032188, 3894009433, 7788018866, 11682028299, 15576037732, 23364056598, 35046084897, 46728113196, 70092169794, 105138254691, 140184339588, 210276509382, 420553018764]

約数ペア:

[(1, 420553018764), (2, 210276509382), (3, 140184339588), (4, 105138254691), (6, 70092169794), (9, 46728113196), (12, 35046084897), (18, 23364056598), (27, 15576037732), (36, 11682028299), (54, 7788018866), (108, 3894009433), (653, 644032188), (1306, 322016094), (1613, 260727228), (1959, 214677396), (2612, 161008047), (3226, 130363614), (3697, 113755212), (3918, 107338698), (4839, 86909076), (5877, 71559132), (6452, 65181807), (7394, 56877606), (7836, 53669349), (9678, 43454538), (11091, 37918404), (11754, 35779566), (14517, 28969692), (14788, 28438803), (17631, 23853044), (19356, 21727269), (22182, 18959202), (23508, 17889783), (29034, 14484846), (33273, 12639468), (35262, 11926522), (43551, 9656564), (44364, 9479601), (58068, 7242423), (66546, 6319734), (70524, 5963261), (87102, 4828282), (99819, 4213156), (133092, 3159867), (174204, 2414141), (199638, 2106578), (399276, 1053289)]