129129744

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 341228160

約数和(自身を除く): 212098416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 167, 178, 181, 267, 334, 356, 362, 501, 534, 543, 668, 712, 724, 1002, 1068, 1086, 1336, 1424, 1448, 2004, 2136, 2172, 2672, 2896, 4008, 4272, 4344, 8016, 8688, 14863, 16109, 29726, 30227, 32218, 44589, 48327, 59452, 60454, 64436, 89178, 90681, 96654, 118904, 120908, 128872, 178356, 181362, 193308, 237808, 241816, 257744, 356712, 362724, 386616, 483632, 713424, 725448, 773232, 1450896, 2690203, 5380406, 8070609, 10760812, 16141218, 21521624, 32282436, 43043248, 64564872, 129129744]

約数ペア:

[(1, 129129744), (2, 64564872), (3, 43043248), (4, 32282436), (6, 21521624), (8, 16141218), (12, 10760812), (16, 8070609), (24, 5380406), (48, 2690203), (89, 1450896), (167, 773232), (178, 725448), (181, 713424), (267, 483632), (334, 386616), (356, 362724), (362, 356712), (501, 257744), (534, 241816), (543, 237808), (668, 193308), (712, 181362), (724, 178356), (1002, 128872), (1068, 120908), (1086, 118904), (1336, 96654), (1424, 90681), (1448, 89178), (2004, 64436), (2136, 60454), (2172, 59452), (2672, 48327), (2896, 44589), (4008, 32218), (4272, 30227), (4344, 29726), (8016, 16109), (8688, 14863)]