1243669679776

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{4931}}^1\times {\mathrm{213019}}^1$

素因数の和:217997

約数の個数: 48

約数和(自身を含む): 2515171448160

約数和(自身を除く): 1271501768384

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 4931, 9862, 19724, 39448, 78896, 157792, 182447, 213019, 364894, 426038, 729788, 852076, 1459576, 1704152, 2919152, 3408304, 5838304, 6816608, 7881703, 15763406, 31526812, 63053624, 126107248, 252214496, 1050396689, 2100793378, 4201586756, 8403173512, 16806347024, 33612694048, 38864677493, 77729354986, 155458709972, 310917419944, 621834839888, 1243669679776]

約数ペア:

[(1, 1243669679776), (2, 621834839888), (4, 310917419944), (8, 155458709972), (16, 77729354986), (32, 38864677493), (37, 33612694048), (74, 16806347024), (148, 8403173512), (296, 4201586756), (592, 2100793378), (1184, 1050396689), (4931, 252214496), (9862, 126107248), (19724, 63053624), (39448, 31526812), (78896, 15763406), (157792, 7881703), (182447, 6816608), (213019, 5838304), (364894, 3408304), (426038, 2919152), (729788, 1704152), (852076, 1459576)]