454894992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 1323748608

約数和(自身を除く): 868853616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 181, 186, 248, 279, 362, 372, 496, 543, 558, 563, 724, 744, 1086, 1116, 1126, 1448, 1488, 1629, 1689, 2172, 2232, 2252, 2896, 3258, 3378, 4344, 4464, 4504, 5067, 5611, 6516, 6756, 8688, 9008, 10134, 11222, 13032, 13512, 16833, 17453, 20268, 22444, 26064, 27024, 33666, 34906, 40536, 44888, 50499, 52359, 67332, 69812, 81072, 89776, 100998, 101903, 104718, 134664, 139624, 157077, 201996, 203806, 209436, 269328, 279248, 305709, 314154, 403992, 407612, 418872, 611418, 628308, 807984, 815224, 837744, 917127, 1222836, 1256616, 1630448, 1834254, 2445672, 2513232, 3158993, 3668508, 4891344, 6317986, 7337016, 9476979, 12635972, 14674032, 18953958, 25271944, 28430937, 37907916, 50543888, 56861874, 75815832, 113723748, 151631664, 227447496, 454894992]

約数ペア:

[(1, 454894992), (2, 227447496), (3, 151631664), (4, 113723748), (6, 75815832), (8, 56861874), (9, 50543888), (12, 37907916), (16, 28430937), (18, 25271944), (24, 18953958), (31, 14674032), (36, 12635972), (48, 9476979), (62, 7337016), (72, 6317986), (93, 4891344), (124, 3668508), (144, 3158993), (181, 2513232), (186, 2445672), (248, 1834254), (279, 1630448), (362, 1256616), (372, 1222836), (496, 917127), (543, 837744), (558, 815224), (563, 807984), (724, 628308), (744, 611418), (1086, 418872), (1116, 407612), (1126, 403992), (1448, 314154), (1488, 305709), (1629, 279248), (1689, 269328), (2172, 209436), (2232, 203806), (2252, 201996), (2896, 157077), (3258, 139624), (3378, 134664), (4344, 104718), (4464, 101903), (4504, 100998), (5067, 89776), (5611, 81072), (6516, 69812), (6756, 67332), (8688, 52359), (9008, 50499), (10134, 44888), (11222, 40536), (13032, 34906), (13512, 33666), (16833, 27024), (17453, 26064), (20268, 22444)]