631580976

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2025

約数の個数: 200

約数和(自身を含む): 2073252720

約数和(自身を除く): 1441671744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1296, 1368, 1404, 1482, 1539, 1872, 1973, 1976, 2052, 2106, 2223, 2736, 2808, 2964, 3078, 3946, 3952, 4104, 4212, 4446, 5616, 5919, 5928, 6156, 6669, 7892, 8208, 8424, 8892, 11838, 11856, 12312, 13338, 15784, 16848, 17757, 17784, 20007, 23676, 24624, 25649, 26676, 31568, 35514, 35568, 37487, 40014, 47352, 51298, 53271, 53352, 71028, 74974, 76947, 80028, 94704, 102596, 106542, 106704, 112461, 142056, 149948, 153894, 159813, 160056, 205192, 213084, 224922, 230841, 284112, 299896, 307788, 319626, 320112, 337383, 410384, 426168, 449844, 461682, 487331, 599792, 615576, 639252, 674766, 692523, 852336, 899688, 923364, 974662, 1012149, 1231152, 1278504, 1349532, 1385046, 1461993, 1799376, 1846728, 1949324, 2024298, 2077569, 2557008, 2699064, 2770092, 2923986, 3036447, 3693456, 3898648, 4048596, 4155138, 4385979, 5398128, 5540184, 5847972, 6072894, 7797296, 8097192, 8310276, 8771958, 11080368, 11695944, 12145788, 13157937, 16194384, 16620552, 17543916, 23391888, 24291576, 26315874, 33241104, 35087832, 39473811, 48583152, 52631748, 70175664, 78947622, 105263496, 157895244, 210526992, 315790488, 631580976]

約数ペア:

[(1, 631580976), (2, 315790488), (3, 210526992), (4, 157895244), (6, 105263496), (8, 78947622), (9, 70175664), (12, 52631748), (13, 48583152), (16, 39473811), (18, 35087832), (19, 33241104), (24, 26315874), (26, 24291576), (27, 23391888), (36, 17543916), (38, 16620552), (39, 16194384), (48, 13157937), (52, 12145788), (54, 11695944), (57, 11080368), (72, 8771958), (76, 8310276), (78, 8097192), (81, 7797296), (104, 6072894), (108, 5847972), (114, 5540184), (117, 5398128), (144, 4385979), (152, 4155138), (156, 4048596), (162, 3898648), (171, 3693456), (208, 3036447), (216, 2923986), (228, 2770092), (234, 2699064), (247, 2557008), (304, 2077569), (312, 2024298), (324, 1949324), (342, 1846728), (351, 1799376), (432, 1461993), (456, 1385046), (468, 1349532), (494, 1278504), (513, 1231152), (624, 1012149), (648, 974662), (684, 923364), (702, 899688), (741, 852336), (912, 692523), (936, 674766), (988, 639252), (1026, 615576), (1053, 599792), (1296, 487331), (1368, 461682), (1404, 449844), (1482, 426168), (1539, 410384), (1872, 337383), (1973, 320112), (1976, 319626), (2052, 307788), (2106, 299896), (2223, 284112), (2736, 230841), (2808, 224922), (2964, 213084), (3078, 205192), (3946, 160056), (3952, 159813), (4104, 153894), (4212, 149948), (4446, 142056), (5616, 112461), (5919, 106704), (5928, 106542), (6156, 102596), (6669, 94704), (7892, 80028), (8208, 76947), (8424, 74974), (8892, 71028), (11838, 53352), (11856, 53271), (12312, 51298), (13338, 47352), (15784, 40014), (16848, 37487), (17757, 35568), (17784, 35514), (20007, 31568), (23676, 26676), (24624, 25649)]