421200000024

素因数分解:

$2^3\times 3^1\times {\mathrm{49121}}^1\times {\mathrm{357281}}^1$

素因数の和:406411

約数の個数: 32

約数和(自身を含む): 1053024384240

約数和(自身を除く): 631824384216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 49121, 98242, 147363, 196484, 294726, 357281, 392968, 589452, 714562, 1071843, 1178904, 1429124, 2143686, 2858248, 4287372, 8574744, 17550000001, 35100000002, 52650000003, 70200000004, 105300000006, 140400000008, 210600000012, 421200000024]

約数ペア:

[(1, 421200000024), (2, 210600000012), (3, 140400000008), (4, 105300000006), (6, 70200000004), (8, 52650000003), (12, 35100000002), (24, 17550000001), (49121, 8574744), (98242, 4287372), (147363, 2858248), (196484, 2143686), (294726, 1429124), (357281, 1178904), (392968, 1071843), (589452, 714562)]