127082800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24439}}^1$

素因数の和:24470

約数の個数: 60

約数和(自身を含む): 328815760

約数和(自身を除く): 201732960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 24439, 48878, 97756, 122195, 195512, 244390, 317707, 391024, 488780, 610975, 635414, 977560, 1221950, 1270828, 1588535, 1955120, 2443900, 2541656, 3177070, 4887800, 5083312, 6354140, 7942675, 9775600, 12708280, 15885350, 25416560, 31770700, 63541400, 127082800]

約数ペア:

[(1, 127082800), (2, 63541400), (4, 31770700), (5, 25416560), (8, 15885350), (10, 12708280), (13, 9775600), (16, 7942675), (20, 6354140), (25, 5083312), (26, 4887800), (40, 3177070), (50, 2541656), (52, 2443900), (65, 1955120), (80, 1588535), (100, 1270828), (104, 1221950), (130, 977560), (200, 635414), (208, 610975), (260, 488780), (325, 391024), (400, 317707), (520, 244390), (650, 195512), (1040, 122195), (1300, 97756), (2600, 48878), (5200, 24439)]