121304016

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{3203}}^1$

素因数の和:3480

約数の個数: 60

約数和(自身を含む): 340879968

約数和(自身を除く): 219575952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 3203, 4208, 4734, 6312, 6406, 9468, 9609, 12624, 12812, 18936, 19218, 25624, 28827, 37872, 38436, 51248, 57654, 76872, 115308, 153744, 230616, 461232, 842389, 1684778, 2527167, 3369556, 5054334, 6739112, 7581501, 10108668, 13478224, 15163002, 20217336, 30326004, 40434672, 60652008, 121304016]

約数ペア:

[(1, 121304016), (2, 60652008), (3, 40434672), (4, 30326004), (6, 20217336), (8, 15163002), (9, 13478224), (12, 10108668), (16, 7581501), (18, 6739112), (24, 5054334), (36, 3369556), (48, 2527167), (72, 1684778), (144, 842389), (263, 461232), (526, 230616), (789, 153744), (1052, 115308), (1578, 76872), (2104, 57654), (2367, 51248), (3156, 38436), (3203, 37872), (4208, 28827), (4734, 25624), (6312, 19218), (6406, 18936), (9468, 12812), (9609, 12624)]