121439472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 411640320

約数和(自身を除く): 290200848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 103, 112, 116, 121, 132, 154, 168, 174, 176, 203, 206, 231, 232, 242, 264, 308, 309, 319, 336, 348, 363, 406, 412, 462, 464, 484, 528, 609, 616, 618, 638, 696, 721, 726, 812, 824, 847, 924, 957, 968, 1133, 1218, 1232, 1236, 1276, 1392, 1442, 1452, 1624, 1648, 1694, 1848, 1914, 1936, 2163, 2233, 2266, 2436, 2472, 2541, 2552, 2884, 2904, 2987, 3248, 3388, 3399, 3509, 3696, 3828, 4326, 4466, 4532, 4872, 4944, 5082, 5104, 5768, 5808, 5974, 6699, 6776, 6798, 7018, 7656, 7931, 8652, 8932, 8961, 9064, 9744, 10164, 10527, 11536, 11948, 12463, 13398, 13552, 13596, 14036, 15312, 15862, 17304, 17864, 17922, 18128, 20328, 20909, 21054, 23793, 23896, 24563, 24926, 26796, 27192, 28072, 31724, 32857, 34608, 35728, 35844, 37389, 40656, 41818, 42108, 47586, 47792, 49126, 49852, 53592, 54384, 56144, 62727, 63448, 65714, 71688, 73689, 74778, 83636, 84216, 87241, 95172, 98252, 98571, 99704, 107184, 125454, 126896, 131428, 143376, 147378, 149556, 167272, 168432, 174482, 190344, 196504, 197142, 199408, 229999, 250908, 261723, 262856, 294756, 299112, 334544, 348964, 361427, 380688, 393008, 394284, 459998, 501816, 523446, 525712, 589512, 598224, 689997, 697928, 722854, 788568, 919996, 1003632, 1046892, 1084281, 1179024, 1379994, 1395856, 1445708, 1577136, 1839992, 2093784, 2168562, 2529989, 2759988, 2891416, 3679984, 4187568, 4337124, 5059978, 5519976, 5782832, 7589967, 8674248, 10119956, 11039952, 15179934, 17348496, 20239912, 30359868, 40479824, 60719736, 121439472]

約数ペア:

[(1, 121439472), (2, 60719736), (3, 40479824), (4, 30359868), (6, 20239912), (7, 17348496), (8, 15179934), (11, 11039952), (12, 10119956), (14, 8674248), (16, 7589967), (21, 5782832), (22, 5519976), (24, 5059978), (28, 4337124), (29, 4187568), (33, 3679984), (42, 2891416), (44, 2759988), (48, 2529989), (56, 2168562), (58, 2093784), (66, 1839992), (77, 1577136), (84, 1445708), (87, 1395856), (88, 1379994), (103, 1179024), (112, 1084281), (116, 1046892), (121, 1003632), (132, 919996), (154, 788568), (168, 722854), (174, 697928), (176, 689997), (203, 598224), (206, 589512), (231, 525712), (232, 523446), (242, 501816), (264, 459998), (308, 394284), (309, 393008), (319, 380688), (336, 361427), (348, 348964), (363, 334544), (406, 299112), (412, 294756), (462, 262856), (464, 261723), (484, 250908), (528, 229999), (609, 199408), (616, 197142), (618, 196504), (638, 190344), (696, 174482), (721, 168432), (726, 167272), (812, 149556), (824, 147378), (847, 143376), (924, 131428), (957, 126896), (968, 125454), (1133, 107184), (1218, 99704), (1232, 98571), (1236, 98252), (1276, 95172), (1392, 87241), (1442, 84216), (1452, 83636), (1624, 74778), (1648, 73689), (1694, 71688), (1848, 65714), (1914, 63448), (1936, 62727), (2163, 56144), (2233, 54384), (2266, 53592), (2436, 49852), (2472, 49126), (2541, 47792), (2552, 47586), (2884, 42108), (2904, 41818), (2987, 40656), (3248, 37389), (3388, 35844), (3399, 35728), (3509, 34608), (3696, 32857), (3828, 31724), (4326, 28072), (4466, 27192), (4532, 26796), (4872, 24926), (4944, 24563), (5082, 23896), (5104, 23793), (5768, 21054), (5808, 20909), (5974, 20328), (6699, 18128), (6776, 17922), (6798, 17864), (7018, 17304), (7656, 15862), (7931, 15312), (8652, 14036), (8932, 13596), (8961, 13552), (9064, 13398), (9744, 12463), (10164, 11948), (10527, 11536)]