252000488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 518745600

約数和(自身を除く): 266745112

約数列:

[1, 2, 4, 8, 29, 31, 37, 58, 62, 74, 116, 124, 148, 232, 248, 296, 899, 947, 1073, 1147, 1798, 1894, 2146, 2294, 3596, 3788, 4292, 4588, 7192, 7576, 8584, 9176, 27463, 29357, 33263, 35039, 54926, 58714, 66526, 70078, 109852, 117428, 133052, 140156, 219704, 234856, 266104, 280312, 851353, 1016131, 1086209, 1702706, 2032262, 2172418, 3405412, 4064524, 4344836, 6810824, 8129048, 8689672, 31500061, 63000122, 126000244, 252000488]

約数ペア:

[(1, 252000488), (2, 126000244), (4, 63000122), (8, 31500061), (29, 8689672), (31, 8129048), (37, 6810824), (58, 4344836), (62, 4064524), (74, 3405412), (116, 2172418), (124, 2032262), (148, 1702706), (232, 1086209), (248, 1016131), (296, 851353), (899, 280312), (947, 266104), (1073, 234856), (1147, 219704), (1798, 140156), (1894, 133052), (2146, 117428), (2294, 109852), (3596, 70078), (3788, 66526), (4292, 58714), (4588, 54926), (7192, 35039), (7576, 33263), (8584, 29357), (9176, 27463)]