387986040432

素因数分解:

$2^4\times 3^2\times {\mathrm{4421}}^1\times {\mathrm{609443}}^1$

素因数の和:613878

約数の個数: 60

約数和(自身を含む): 1086069431304

約数和(自身を除く): 698083390872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4421, 8842, 13263, 17684, 26526, 35368, 39789, 53052, 70736, 79578, 106104, 159156, 212208, 318312, 609443, 636624, 1218886, 1828329, 2437772, 3656658, 4875544, 5484987, 7313316, 9751088, 10969974, 14626632, 21939948, 29253264, 43879896, 87759792, 2694347503, 5388695006, 8083042509, 10777390012, 16166085018, 21554780024, 24249127527, 32332170036, 43109560048, 48498255054, 64664340072, 96996510108, 129328680144, 193993020216, 387986040432]

約数ペア:

[(1, 387986040432), (2, 193993020216), (3, 129328680144), (4, 96996510108), (6, 64664340072), (8, 48498255054), (9, 43109560048), (12, 32332170036), (16, 24249127527), (18, 21554780024), (24, 16166085018), (36, 10777390012), (48, 8083042509), (72, 5388695006), (144, 2694347503), (4421, 87759792), (8842, 43879896), (13263, 29253264), (17684, 21939948), (26526, 14626632), (35368, 10969974), (39789, 9751088), (53052, 7313316), (70736, 5484987), (79578, 4875544), (106104, 3656658), (159156, 2437772), (212208, 1828329), (318312, 1218886), (609443, 636624)]