900407724

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{7121}}^1$

素因数の和:7426

約数の個数: 48

約数和(自身を含む): 2160871776

約数和(自身を除く): 1260464052

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 257, 492, 514, 771, 1028, 1542, 3084, 7121, 10537, 14242, 21074, 21363, 28484, 31611, 42148, 42726, 63222, 85452, 126444, 291961, 583922, 875883, 1167844, 1751766, 1830097, 3503532, 3660194, 5490291, 7320388, 10980582, 21961164, 75033977, 150067954, 225101931, 300135908, 450203862, 900407724]

約数ペア:

[(1, 900407724), (2, 450203862), (3, 300135908), (4, 225101931), (6, 150067954), (12, 75033977), (41, 21961164), (82, 10980582), (123, 7320388), (164, 5490291), (246, 3660194), (257, 3503532), (492, 1830097), (514, 1751766), (771, 1167844), (1028, 875883), (1542, 583922), (3084, 291961), (7121, 126444), (10537, 85452), (14242, 63222), (21074, 42726), (21363, 42148), (28484, 31611)]