520909704

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4993}}^1$

素因数の和:5041

約数の個数: 160

約数和(自身を含む): 1740309120

約数和(自身を除く): 1219399416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 552, 567, 621, 644, 648, 756, 828, 966, 1134, 1242, 1288, 1449, 1512, 1656, 1863, 1932, 2268, 2484, 2898, 3726, 3864, 4347, 4536, 4968, 4993, 5796, 7452, 8694, 9986, 11592, 13041, 14904, 14979, 17388, 19972, 26082, 29958, 34776, 34951, 39944, 44937, 52164, 59916, 69902, 89874, 104328, 104853, 114839, 119832, 134811, 139804, 179748, 209706, 229678, 269622, 279608, 314559, 344517, 359496, 404433, 419412, 459356, 539244, 629118, 689034, 803873, 808866, 838824, 918712, 943677, 1033551, 1078488, 1258236, 1378068, 1607746, 1617732, 1887354, 2067102, 2411619, 2516472, 2756136, 2831031, 3100653, 3215492, 3235464, 3774708, 4134204, 4823238, 5662062, 6201306, 6430984, 7234857, 7549416, 8268408, 9301959, 9646476, 11324124, 12402612, 14469714, 18603918, 19292952, 21704571, 22648248, 24805224, 28939428, 37207836, 43409142, 57878856, 65113713, 74415672, 86818284, 130227426, 173636568, 260454852, 520909704]

約数ペア:

[(1, 520909704), (2, 260454852), (3, 173636568), (4, 130227426), (6, 86818284), (7, 74415672), (8, 65113713), (9, 57878856), (12, 43409142), (14, 37207836), (18, 28939428), (21, 24805224), (23, 22648248), (24, 21704571), (27, 19292952), (28, 18603918), (36, 14469714), (42, 12402612), (46, 11324124), (54, 9646476), (56, 9301959), (63, 8268408), (69, 7549416), (72, 7234857), (81, 6430984), (84, 6201306), (92, 5662062), (108, 4823238), (126, 4134204), (138, 3774708), (161, 3235464), (162, 3215492), (168, 3100653), (184, 2831031), (189, 2756136), (207, 2516472), (216, 2411619), (252, 2067102), (276, 1887354), (322, 1617732), (324, 1607746), (378, 1378068), (414, 1258236), (483, 1078488), (504, 1033551), (552, 943677), (567, 918712), (621, 838824), (644, 808866), (648, 803873), (756, 689034), (828, 629118), (966, 539244), (1134, 459356), (1242, 419412), (1288, 404433), (1449, 359496), (1512, 344517), (1656, 314559), (1863, 279608), (1932, 269622), (2268, 229678), (2484, 209706), (2898, 179748), (3726, 139804), (3864, 134811), (4347, 119832), (4536, 114839), (4968, 104853), (4993, 104328), (5796, 89874), (7452, 69902), (8694, 59916), (9986, 52164), (11592, 44937), (13041, 39944), (14904, 34951), (14979, 34776), (17388, 29958), (19972, 26082)]