4129474986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19543}}^1$

素因数の和:19617

約数の個数: 128

約数和(自身を含む): 11557539840

約数和(自身を除く): 7428064854

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 43, 54, 63, 78, 86, 91, 117, 126, 129, 182, 189, 234, 258, 273, 301, 351, 378, 387, 546, 559, 602, 702, 774, 819, 903, 1118, 1161, 1638, 1677, 1806, 2322, 2457, 2709, 3354, 3913, 4914, 5031, 5418, 7826, 8127, 10062, 11739, 15093, 16254, 19543, 23478, 30186, 35217, 39086, 58629, 70434, 105651, 117258, 136801, 175887, 211302, 254059, 273602, 351774, 410403, 508118, 527661, 762177, 820806, 840349, 1055322, 1231209, 1524354, 1680698, 1778413, 2286531, 2462418, 2521047, 3556826, 3693627, 4573062, 5042094, 5335239, 5882443, 6859593, 7387254, 7563141, 10670478, 10924537, 11764886, 13719186, 15126282, 16005717, 17647329, 21849074, 22689423, 32011434, 32773611, 35294658, 45378846, 48017151, 52941987, 65547222, 76471759, 96034302, 98320833, 105883974, 152943518, 158825961, 196641666, 229415277, 294962499, 317651922, 458830554, 589924998, 688245831, 1376491662, 2064737493, 4129474986]

約数ペア:

[(1, 4129474986), (2, 2064737493), (3, 1376491662), (6, 688245831), (7, 589924998), (9, 458830554), (13, 317651922), (14, 294962499), (18, 229415277), (21, 196641666), (26, 158825961), (27, 152943518), (39, 105883974), (42, 98320833), (43, 96034302), (54, 76471759), (63, 65547222), (78, 52941987), (86, 48017151), (91, 45378846), (117, 35294658), (126, 32773611), (129, 32011434), (182, 22689423), (189, 21849074), (234, 17647329), (258, 16005717), (273, 15126282), (301, 13719186), (351, 11764886), (378, 10924537), (387, 10670478), (546, 7563141), (559, 7387254), (602, 6859593), (702, 5882443), (774, 5335239), (819, 5042094), (903, 4573062), (1118, 3693627), (1161, 3556826), (1638, 2521047), (1677, 2462418), (1806, 2286531), (2322, 1778413), (2457, 1680698), (2709, 1524354), (3354, 1231209), (3913, 1055322), (4914, 840349), (5031, 820806), (5418, 762177), (7826, 527661), (8127, 508118), (10062, 410403), (11739, 351774), (15093, 273602), (16254, 254059), (19543, 211302), (23478, 175887), (30186, 136801), (35217, 117258), (39086, 105651), (58629, 70434)]