387600552

素因数分解:

$2^3\times 3^6\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1686

約数の個数: 112

約数和(自身を含む): 1116892980

約数和(自身を除く): 729292428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 243, 246, 324, 328, 369, 486, 492, 648, 729, 738, 972, 984, 1107, 1458, 1476, 1621, 1944, 2214, 2916, 2952, 3242, 3321, 4428, 4863, 5832, 6484, 6642, 8856, 9726, 9963, 12968, 13284, 14589, 19452, 19926, 26568, 29178, 29889, 38904, 39852, 43767, 58356, 59778, 66461, 79704, 87534, 116712, 119556, 131301, 132922, 175068, 199383, 239112, 262602, 265844, 350136, 393903, 398766, 525204, 531688, 598149, 787806, 797532, 1050408, 1181709, 1196298, 1575612, 1595064, 1794447, 2363418, 2392596, 3151224, 3588894, 4726836, 4785192, 5383341, 7177788, 9453672, 10766682, 14355576, 16150023, 21533364, 32300046, 43066728, 48450069, 64600092, 96900138, 129200184, 193800276, 387600552]

約数ペア:

[(1, 387600552), (2, 193800276), (3, 129200184), (4, 96900138), (6, 64600092), (8, 48450069), (9, 43066728), (12, 32300046), (18, 21533364), (24, 16150023), (27, 14355576), (36, 10766682), (41, 9453672), (54, 7177788), (72, 5383341), (81, 4785192), (82, 4726836), (108, 3588894), (123, 3151224), (162, 2392596), (164, 2363418), (216, 1794447), (243, 1595064), (246, 1575612), (324, 1196298), (328, 1181709), (369, 1050408), (486, 797532), (492, 787806), (648, 598149), (729, 531688), (738, 525204), (972, 398766), (984, 393903), (1107, 350136), (1458, 265844), (1476, 262602), (1621, 239112), (1944, 199383), (2214, 175068), (2916, 132922), (2952, 131301), (3242, 119556), (3321, 116712), (4428, 87534), (4863, 79704), (5832, 66461), (6484, 59778), (6642, 58356), (8856, 43767), (9726, 39852), (9963, 38904), (12968, 29889), (13284, 29178), (14589, 26568), (19452, 19926)]