487396728

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10627}}^1$

素因数の和:10666

約数の個数: 144

約数和(自身を含む): 1653823080

約数和(自身を除く): 1166426352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6552, 7644, 10627, 11466, 15288, 21254, 22932, 31881, 42508, 45864, 63762, 74389, 85016, 95643, 127524, 138151, 148778, 191286, 223167, 255048, 276302, 297556, 382572, 414453, 446334, 520723, 552604, 595112, 669501, 765144, 828906, 892668, 967057, 1041446, 1105208, 1243359, 1339002, 1562169, 1657812, 1785336, 1934114, 2082892, 2486718, 2678004, 2901171, 3124338, 3315624, 3868228, 4165784, 4686507, 4973436, 5356008, 5802342, 6248676, 6769399, 7736456, 8703513, 9373014, 9946872, 11604684, 12497352, 13538798, 17407026, 18746028, 20308197, 23209368, 27077596, 34814052, 37492056, 40616394, 54155192, 60924591, 69628104, 81232788, 121849182, 162465576, 243698364, 487396728]

約数ペア:

[(1, 487396728), (2, 243698364), (3, 162465576), (4, 121849182), (6, 81232788), (7, 69628104), (8, 60924591), (9, 54155192), (12, 40616394), (13, 37492056), (14, 34814052), (18, 27077596), (21, 23209368), (24, 20308197), (26, 18746028), (28, 17407026), (36, 13538798), (39, 12497352), (42, 11604684), (49, 9946872), (52, 9373014), (56, 8703513), (63, 7736456), (72, 6769399), (78, 6248676), (84, 5802342), (91, 5356008), (98, 4973436), (104, 4686507), (117, 4165784), (126, 3868228), (147, 3315624), (156, 3124338), (168, 2901171), (182, 2678004), (196, 2486718), (234, 2082892), (252, 1934114), (273, 1785336), (294, 1657812), (312, 1562169), (364, 1339002), (392, 1243359), (441, 1105208), (468, 1041446), (504, 967057), (546, 892668), (588, 828906), (637, 765144), (728, 669501), (819, 595112), (882, 552604), (936, 520723), (1092, 446334), (1176, 414453), (1274, 382572), (1638, 297556), (1764, 276302), (1911, 255048), (2184, 223167), (2548, 191286), (3276, 148778), (3528, 138151), (3822, 127524), (5096, 95643), (5733, 85016), (6552, 74389), (7644, 63762), (10627, 45864), (11466, 42508), (15288, 31881), (21254, 22932)]