99288800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9547}}^1$

素因数の和:9580

約数の個数: 72

約数和(自身を含む): 261061416

約数和(自身を除く): 161772616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 9547, 10400, 19094, 38188, 47735, 76376, 95470, 124111, 152752, 190940, 238675, 248222, 305504, 381880, 477350, 496444, 620555, 763760, 954700, 992888, 1241110, 1527520, 1909400, 1985776, 2482220, 3102775, 3818800, 3971552, 4964440, 6205550, 7637600, 9928880, 12411100, 19857760, 24822200, 49644400, 99288800]

約数ペア:

[(1, 99288800), (2, 49644400), (4, 24822200), (5, 19857760), (8, 12411100), (10, 9928880), (13, 7637600), (16, 6205550), (20, 4964440), (25, 3971552), (26, 3818800), (32, 3102775), (40, 2482220), (50, 1985776), (52, 1909400), (65, 1527520), (80, 1241110), (100, 992888), (104, 954700), (130, 763760), (160, 620555), (200, 496444), (208, 477350), (260, 381880), (325, 305504), (400, 248222), (416, 238675), (520, 190940), (650, 152752), (800, 124111), (1040, 95470), (1300, 76376), (2080, 47735), (2600, 38188), (5200, 19094), (9547, 10400)]