40479824

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 102910080

約数和(自身を除く): 62430256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 103, 112, 116, 121, 154, 176, 203, 206, 232, 242, 308, 319, 406, 412, 464, 484, 616, 638, 721, 812, 824, 847, 968, 1133, 1232, 1276, 1442, 1624, 1648, 1694, 1936, 2233, 2266, 2552, 2884, 2987, 3248, 3388, 3509, 4466, 4532, 5104, 5768, 5974, 6776, 7018, 7931, 8932, 9064, 11536, 11948, 12463, 13552, 14036, 15862, 17864, 18128, 20909, 23896, 24563, 24926, 28072, 31724, 32857, 35728, 41818, 47792, 49126, 49852, 56144, 63448, 65714, 83636, 87241, 98252, 99704, 126896, 131428, 167272, 174482, 196504, 199408, 229999, 262856, 334544, 348964, 361427, 393008, 459998, 525712, 697928, 722854, 919996, 1395856, 1445708, 1839992, 2529989, 2891416, 3679984, 5059978, 5782832, 10119956, 20239912, 40479824]

約数ペア:

[(1, 40479824), (2, 20239912), (4, 10119956), (7, 5782832), (8, 5059978), (11, 3679984), (14, 2891416), (16, 2529989), (22, 1839992), (28, 1445708), (29, 1395856), (44, 919996), (56, 722854), (58, 697928), (77, 525712), (88, 459998), (103, 393008), (112, 361427), (116, 348964), (121, 334544), (154, 262856), (176, 229999), (203, 199408), (206, 196504), (232, 174482), (242, 167272), (308, 131428), (319, 126896), (406, 99704), (412, 98252), (464, 87241), (484, 83636), (616, 65714), (638, 63448), (721, 56144), (812, 49852), (824, 49126), (847, 47792), (968, 41818), (1133, 35728), (1232, 32857), (1276, 31724), (1442, 28072), (1624, 24926), (1648, 24563), (1694, 23896), (1936, 20909), (2233, 18128), (2266, 17864), (2552, 15862), (2884, 14036), (2987, 13552), (3248, 12463), (3388, 11948), (3509, 11536), (4466, 9064), (4532, 8932), (5104, 7931), (5768, 7018), (5974, 6776)]