996820712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2239}}^1$

素因数の和:2394

約数の個数: 64

約数和(自身を含む): 2056320000

約数和(自身を除く): 1059499288

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 101, 116, 152, 202, 232, 404, 551, 808, 1102, 1919, 2204, 2239, 2929, 3838, 4408, 4478, 5858, 7676, 8956, 11716, 15352, 17912, 23432, 42541, 55651, 64931, 85082, 111302, 129862, 170164, 222604, 226139, 259724, 340328, 445208, 452278, 519448, 904556, 1233689, 1809112, 2467378, 4296641, 4934756, 6558031, 8593282, 9869512, 13116062, 17186564, 26232124, 34373128, 52464248, 124602589, 249205178, 498410356, 996820712]

約数ペア:

[(1, 996820712), (2, 498410356), (4, 249205178), (8, 124602589), (19, 52464248), (29, 34373128), (38, 26232124), (58, 17186564), (76, 13116062), (101, 9869512), (116, 8593282), (152, 6558031), (202, 4934756), (232, 4296641), (404, 2467378), (551, 1809112), (808, 1233689), (1102, 904556), (1919, 519448), (2204, 452278), (2239, 445208), (2929, 340328), (3838, 259724), (4408, 226139), (4478, 222604), (5858, 170164), (7676, 129862), (8956, 111302), (11716, 85082), (15352, 64931), (17912, 55651), (23432, 42541)]