99537475820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1873}}^1\times {\mathrm{5023}}^1$

素因数の和:6951

約数の個数: 72

約数和(自身を含む): 218672232576

約数和(自身を除く): 119134756756

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 1873, 2116, 2645, 3746, 5023, 5290, 7492, 9365, 10046, 10580, 18730, 20092, 25115, 37460, 43079, 50230, 86158, 100460, 115529, 172316, 215395, 231058, 430790, 462116, 577645, 861580, 990817, 1155290, 1981634, 2310580, 2657167, 3963268, 4954085, 5314334, 9408079, 9908170, 10628668, 13285835, 18816158, 19816340, 26571670, 37632316, 47040395, 53143340, 94080790, 188161580, 216385817, 432771634, 865543268, 1081929085, 2163858170, 4327716340, 4976873791, 9953747582, 19907495164, 24884368955, 49768737910, 99537475820]

約数ペア:

[(1, 99537475820), (2, 49768737910), (4, 24884368955), (5, 19907495164), (10, 9953747582), (20, 4976873791), (23, 4327716340), (46, 2163858170), (92, 1081929085), (115, 865543268), (230, 432771634), (460, 216385817), (529, 188161580), (1058, 94080790), (1873, 53143340), (2116, 47040395), (2645, 37632316), (3746, 26571670), (5023, 19816340), (5290, 18816158), (7492, 13285835), (9365, 10628668), (10046, 9908170), (10580, 9408079), (18730, 5314334), (20092, 4954085), (25115, 3963268), (37460, 2657167), (43079, 2310580), (50230, 1981634), (86158, 1155290), (100460, 990817), (115529, 861580), (172316, 577645), (215395, 462116), (231058, 430790)]