1819387266496

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{49331}}^1$

素因数の和:49610

約数の個数: 112

約数和(自身を含む): 3751279475328

約数和(自身を除く): 1931892208832

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 83, 106, 131, 166, 212, 262, 332, 424, 524, 664, 848, 1048, 1328, 1696, 2096, 2656, 3392, 4192, 4399, 5312, 6943, 8384, 8798, 10873, 13886, 17596, 21746, 27772, 35192, 43492, 49331, 55544, 70384, 86984, 98662, 111088, 140768, 173968, 197324, 222176, 281536, 347936, 394648, 444352, 576269, 695872, 789296, 1152538, 1578592, 2305076, 2614543, 3157184, 4094473, 4610152, 5229086, 6462361, 8188946, 9220304, 10458172, 12924722, 16377892, 18440608, 20916344, 25849444, 32755784, 36881216, 41832688, 51698888, 65511568, 83665376, 103397776, 131023136, 167330752, 206795552, 217007069, 262046272, 342505133, 413591104, 434014138, 536375963, 685010266, 868028276, 1072751926, 1370020532, 1736056552, 2145503852, 2740041064, 3472113104, 4291007704, 5480082128, 6944226208, 8582015408, 10960164256, 13888452416, 17164030816, 21920328512, 28427926039, 34328061632, 56855852078, 113711704156, 227423408312, 454846816624, 909693633248, 1819387266496]

約数ペア:

[(1, 1819387266496), (2, 909693633248), (4, 454846816624), (8, 227423408312), (16, 113711704156), (32, 56855852078), (53, 34328061632), (64, 28427926039), (83, 21920328512), (106, 17164030816), (131, 13888452416), (166, 10960164256), (212, 8582015408), (262, 6944226208), (332, 5480082128), (424, 4291007704), (524, 3472113104), (664, 2740041064), (848, 2145503852), (1048, 1736056552), (1328, 1370020532), (1696, 1072751926), (2096, 868028276), (2656, 685010266), (3392, 536375963), (4192, 434014138), (4399, 413591104), (5312, 342505133), (6943, 262046272), (8384, 217007069), (8798, 206795552), (10873, 167330752), (13886, 131023136), (17596, 103397776), (21746, 83665376), (27772, 65511568), (35192, 51698888), (43492, 41832688), (49331, 36881216), (55544, 32755784), (70384, 25849444), (86984, 20916344), (98662, 18440608), (111088, 16377892), (140768, 12924722), (173968, 10458172), (197324, 9220304), (222176, 8188946), (281536, 6462361), (347936, 5229086), (394648, 4610152), (444352, 4094473), (576269, 3157184), (695872, 2614543), (789296, 2305076), (1152538, 1578592)]