9184476580

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{39619}}^1$

素因数の和:39868

約数の個数: 48

約数和(自身を含む): 19688921280

約数和(自身を除く): 10504444700

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 173, 268, 335, 346, 670, 692, 865, 1340, 1730, 3460, 11591, 23182, 39619, 46364, 57955, 79238, 115910, 158476, 198095, 231820, 396190, 792380, 2654473, 5308946, 6854087, 10617892, 13272365, 13708174, 26544730, 27416348, 34270435, 53089460, 68540870, 137081740, 459223829, 918447658, 1836895316, 2296119145, 4592238290, 9184476580]

約数ペア:

[(1, 9184476580), (2, 4592238290), (4, 2296119145), (5, 1836895316), (10, 918447658), (20, 459223829), (67, 137081740), (134, 68540870), (173, 53089460), (268, 34270435), (335, 27416348), (346, 26544730), (670, 13708174), (692, 13272365), (865, 10617892), (1340, 6854087), (1730, 5308946), (3460, 2654473), (11591, 792380), (23182, 396190), (39619, 231820), (46364, 198095), (57955, 158476), (79238, 115910)]