487117644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1239

約数の個数: 96

約数和(自身を含む): 1288519680

約数和(自身を除く): 801402036

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 127, 138, 156, 254, 276, 299, 381, 508, 598, 762, 897, 1069, 1196, 1524, 1651, 1794, 2138, 2921, 3207, 3302, 3588, 4276, 4953, 5842, 6414, 6604, 8763, 9906, 11684, 12828, 13897, 17526, 19812, 24587, 27794, 35052, 37973, 41691, 49174, 55588, 73761, 75946, 83382, 98348, 113919, 135763, 147522, 151892, 166764, 227838, 271526, 295044, 319631, 407289, 455676, 543052, 639262, 814578, 958893, 1278524, 1629156, 1764919, 1917786, 3122549, 3529838, 3835572, 5294757, 6245098, 7059676, 9367647, 10589514, 12490196, 18735294, 21179028, 37470588, 40593137, 81186274, 121779411, 162372548, 243558822, 487117644]

約数ペア:

[(1, 487117644), (2, 243558822), (3, 162372548), (4, 121779411), (6, 81186274), (12, 40593137), (13, 37470588), (23, 21179028), (26, 18735294), (39, 12490196), (46, 10589514), (52, 9367647), (69, 7059676), (78, 6245098), (92, 5294757), (127, 3835572), (138, 3529838), (156, 3122549), (254, 1917786), (276, 1764919), (299, 1629156), (381, 1278524), (508, 958893), (598, 814578), (762, 639262), (897, 543052), (1069, 455676), (1196, 407289), (1524, 319631), (1651, 295044), (1794, 271526), (2138, 227838), (2921, 166764), (3207, 151892), (3302, 147522), (3588, 135763), (4276, 113919), (4953, 98348), (5842, 83382), (6414, 75946), (6604, 73761), (8763, 55588), (9906, 49174), (11684, 41691), (12828, 37973), (13897, 35052), (17526, 27794), (19812, 24587)]