2725957728

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{728087}}^1$

素因数の和:728116

約数の個数: 72

約数和(自身を含む): 8348257008

約数和(自身を除く): 5622299280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 728087, 1456174, 2184261, 2912348, 4368522, 5824696, 6552783, 8737044, 9465131, 11649392, 13105566, 17474088, 18930262, 23298784, 26211132, 28395393, 34948176, 37860524, 52422264, 56790786, 69896352, 75721048, 85186179, 104844528, 113581572, 151442096, 170372358, 209689056, 227163144, 302884192, 340744716, 454326288, 681489432, 908652576, 1362978864, 2725957728]

約数ペア:

[(1, 2725957728), (2, 1362978864), (3, 908652576), (4, 681489432), (6, 454326288), (8, 340744716), (9, 302884192), (12, 227163144), (13, 209689056), (16, 170372358), (18, 151442096), (24, 113581572), (26, 104844528), (32, 85186179), (36, 75721048), (39, 69896352), (48, 56790786), (52, 52422264), (72, 37860524), (78, 34948176), (96, 28395393), (104, 26211132), (117, 23298784), (144, 18930262), (156, 17474088), (208, 13105566), (234, 11649392), (288, 9465131), (312, 8737044), (416, 6552783), (468, 5824696), (624, 4368522), (936, 2912348), (1248, 2184261), (1872, 1456174), (3744, 728087)]