2288891673808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{450287}}^1$

素因数の和:451064

約数の個数: 80

約数和(自身を含む): 4877807800320

約数和(自身を除く): 2588916126512

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 727, 874, 1454, 1748, 2908, 3496, 5816, 6992, 11632, 13813, 16721, 27626, 33442, 55252, 66884, 110504, 133768, 221008, 267536, 317699, 450287, 635398, 900574, 1270796, 1801148, 2541592, 3602296, 5083184, 7204592, 8555453, 10356601, 17110906, 20713202, 34221812, 41426404, 68443624, 82852808, 136887248, 165705616, 196775419, 327358649, 393550838, 654717298, 787101676, 1309434596, 1574203352, 2618869192, 3148406704, 5237738384, 6219814331, 7529248927, 12439628662, 15058497854, 24879257324, 30116995708, 49758514648, 60233991416, 99517029296, 120467982832, 143055729613, 286111459226, 572222918452, 1144445836904, 2288891673808]

約数ペア:

[(1, 2288891673808), (2, 1144445836904), (4, 572222918452), (8, 286111459226), (16, 143055729613), (19, 120467982832), (23, 99517029296), (38, 60233991416), (46, 49758514648), (76, 30116995708), (92, 24879257324), (152, 15058497854), (184, 12439628662), (304, 7529248927), (368, 6219814331), (437, 5237738384), (727, 3148406704), (874, 2618869192), (1454, 1574203352), (1748, 1309434596), (2908, 787101676), (3496, 654717298), (5816, 393550838), (6992, 327358649), (11632, 196775419), (13813, 165705616), (16721, 136887248), (27626, 82852808), (33442, 68443624), (55252, 41426404), (66884, 34221812), (110504, 20713202), (133768, 17110906), (221008, 10356601), (267536, 8555453), (317699, 7204592), (450287, 5083184), (635398, 3602296), (900574, 2541592), (1270796, 1801148)]