19959552096

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1718281}}^1$

素因数の和:1718316

約数の個数: 72

約数和(自身を含む): 57589939512

約数和(自身を除く): 37630387416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 1718281, 3436562, 5154843, 6873124, 10309686, 13746248, 18901091, 20619372, 27492496, 37802182, 41238744, 54984992, 56703273, 75604364, 82477488, 113406546, 151208728, 164954976, 207912001, 226813092, 302417456, 415824002, 453626184, 604834912, 623736003, 831648004, 907252368, 1247472006, 1663296008, 1814504736, 2494944012, 3326592016, 4989888024, 6653184032, 9979776048, 19959552096]

約数ペア:

[(1, 19959552096), (2, 9979776048), (3, 6653184032), (4, 4989888024), (6, 3326592016), (8, 2494944012), (11, 1814504736), (12, 1663296008), (16, 1247472006), (22, 907252368), (24, 831648004), (32, 623736003), (33, 604834912), (44, 453626184), (48, 415824002), (66, 302417456), (88, 226813092), (96, 207912001), (121, 164954976), (132, 151208728), (176, 113406546), (242, 82477488), (264, 75604364), (352, 56703273), (363, 54984992), (484, 41238744), (528, 37802182), (726, 27492496), (968, 20619372), (1056, 18901091), (1452, 13746248), (1936, 10309686), (2904, 6873124), (3872, 5154843), (5808, 3436562), (11616, 1718281)]