12008184656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1\times {\mathrm{1087}}^1$

素因数の和:1588

約数の個数: 80

約数和(自身を含む): 25305713664

約数和(自身を除く): 13297529008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 307, 346, 614, 692, 1087, 1228, 1384, 2174, 2249, 2456, 2768, 3991, 4348, 4498, 4912, 7982, 8696, 8996, 14131, 15964, 17392, 17992, 28262, 31928, 35984, 53111, 56524, 63856, 106222, 113048, 188051, 212444, 226096, 333709, 376102, 424888, 667418, 690443, 752204, 849776, 1334836, 1380886, 1504408, 2444663, 2669672, 2761772, 3008816, 4338217, 4889326, 5339344, 5523544, 8676434, 9778652, 11047088, 17352868, 19557304, 34705736, 39114608, 57731657, 69411472, 115463314, 230926628, 461853256, 750511541, 923706512, 1501023082, 3002046164, 6004092328, 12008184656]

約数ペア:

[(1, 12008184656), (2, 6004092328), (4, 3002046164), (8, 1501023082), (13, 923706512), (16, 750511541), (26, 461853256), (52, 230926628), (104, 115463314), (173, 69411472), (208, 57731657), (307, 39114608), (346, 34705736), (614, 19557304), (692, 17352868), (1087, 11047088), (1228, 9778652), (1384, 8676434), (2174, 5523544), (2249, 5339344), (2456, 4889326), (2768, 4338217), (3991, 3008816), (4348, 2761772), (4498, 2669672), (4912, 2444663), (7982, 1504408), (8696, 1380886), (8996, 1334836), (14131, 849776), (15964, 752204), (17392, 690443), (17992, 667418), (28262, 424888), (31928, 376102), (35984, 333709), (53111, 226096), (56524, 212444), (63856, 188051), (106222, 113048)]