493143912

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 1362816000

約数和(自身を除く): 869672088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 181, 237, 316, 362, 474, 479, 543, 632, 711, 724, 948, 958, 1086, 1422, 1437, 1448, 1629, 1896, 1916, 2172, 2844, 2874, 3258, 3832, 4311, 4344, 5688, 5748, 6516, 8622, 11496, 13032, 14299, 17244, 28598, 34488, 37841, 42897, 57196, 75682, 85794, 86699, 113523, 114392, 128691, 151364, 171588, 173398, 227046, 257382, 260097, 302728, 340569, 343176, 346796, 454092, 514764, 520194, 681138, 693592, 780291, 908184, 1029528, 1040388, 1362276, 1560582, 2080776, 2724552, 3121164, 6242328, 6849221, 13698442, 20547663, 27396884, 41095326, 54793768, 61642989, 82190652, 123285978, 164381304, 246571956, 493143912]

約数ペア:

[(1, 493143912), (2, 246571956), (3, 164381304), (4, 123285978), (6, 82190652), (8, 61642989), (9, 54793768), (12, 41095326), (18, 27396884), (24, 20547663), (36, 13698442), (72, 6849221), (79, 6242328), (158, 3121164), (181, 2724552), (237, 2080776), (316, 1560582), (362, 1362276), (474, 1040388), (479, 1029528), (543, 908184), (632, 780291), (711, 693592), (724, 681138), (948, 520194), (958, 514764), (1086, 454092), (1422, 346796), (1437, 343176), (1448, 340569), (1629, 302728), (1896, 260097), (1916, 257382), (2172, 227046), (2844, 173398), (2874, 171588), (3258, 151364), (3832, 128691), (4311, 114392), (4344, 113523), (5688, 86699), (5748, 85794), (6516, 75682), (8622, 57196), (11496, 42897), (13032, 37841), (14299, 34488), (17244, 28598)]