427857100668

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{14519}}^1\times {\mathrm{4787}}^1$

素因数の和:19341

約数の個数: 120

約数和(自身を含む): 1177698614400

約数和(自身を除く): 749841513732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4787, 6156, 9574, 14361, 14519, 19148, 28722, 29038, 43083, 43557, 57444, 58076, 86166, 87114, 90953, 129249, 130671, 172332, 174228, 181906, 258498, 261342, 272859, 275861, 363812, 387747, 392013, 516996, 522684, 545718, 551722, 775494, 784026, 818577, 827583, 1091436, 1103444, 1176039, 1550988, 1568052, 1637154, 1655166, 2352078, 2455731, 2482749, 3274308, 3310332, 4704156, 4911462, 4965498, 7367193, 7448247, 9822924, 9930996, 14734386, 14896494, 22344741, 29468772, 29792988, 44689482, 69502453, 89378964, 139004906, 208507359, 278009812, 417014718, 625522077, 834029436, 1251044154, 1320546607, 1876566231, 2502088308, 2641093214, 3753132462, 3961639821, 5282186428, 5629698693, 7506264924, 7923279642, 11259397386, 11884919463, 15846559284, 22518794772, 23769838926, 35654758389, 47539677852, 71309516778, 106964275167, 142619033556, 213928550334, 427857100668]

約数ペア:

[(1, 427857100668), (2, 213928550334), (3, 142619033556), (4, 106964275167), (6, 71309516778), (9, 47539677852), (12, 35654758389), (18, 23769838926), (19, 22518794772), (27, 15846559284), (36, 11884919463), (38, 11259397386), (54, 7923279642), (57, 7506264924), (76, 5629698693), (81, 5282186428), (108, 3961639821), (114, 3753132462), (162, 2641093214), (171, 2502088308), (228, 1876566231), (324, 1320546607), (342, 1251044154), (513, 834029436), (684, 625522077), (1026, 417014718), (1539, 278009812), (2052, 208507359), (3078, 139004906), (4787, 89378964), (6156, 69502453), (9574, 44689482), (14361, 29792988), (14519, 29468772), (19148, 22344741), (28722, 14896494), (29038, 14734386), (43083, 9930996), (43557, 9822924), (57444, 7448247), (58076, 7367193), (86166, 4965498), (87114, 4911462), (90953, 4704156), (129249, 3310332), (130671, 3274308), (172332, 2482749), (174228, 2455731), (181906, 2352078), (258498, 1655166), (261342, 1637154), (272859, 1568052), (275861, 1550988), (363812, 1176039), (387747, 1103444), (392013, 1091436), (516996, 827583), (522684, 818577), (545718, 784026), (551722, 775494)]