503780652

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3203}}^1$

素因数の和:3487

約数の個数: 72

約数和(自身を含む): 1354023216

約数和(自身を除く): 850242564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 257, 306, 514, 612, 771, 1028, 1542, 2313, 3084, 3203, 4369, 4626, 6406, 8738, 9252, 9609, 12812, 13107, 17476, 19218, 26214, 28827, 38436, 39321, 52428, 54451, 57654, 78642, 108902, 115308, 157284, 163353, 217804, 326706, 490059, 653412, 823171, 980118, 1646342, 1960236, 2469513, 3292684, 4939026, 7408539, 9878052, 13993907, 14817078, 27987814, 29634156, 41981721, 55975628, 83963442, 125945163, 167926884, 251890326, 503780652]

約数ペア:

[(1, 503780652), (2, 251890326), (3, 167926884), (4, 125945163), (6, 83963442), (9, 55975628), (12, 41981721), (17, 29634156), (18, 27987814), (34, 14817078), (36, 13993907), (51, 9878052), (68, 7408539), (102, 4939026), (153, 3292684), (204, 2469513), (257, 1960236), (306, 1646342), (514, 980118), (612, 823171), (771, 653412), (1028, 490059), (1542, 326706), (2313, 217804), (3084, 163353), (3203, 157284), (4369, 115308), (4626, 108902), (6406, 78642), (8738, 57654), (9252, 54451), (9609, 52428), (12812, 39321), (13107, 38436), (17476, 28827), (19218, 26214)]