1570409689472

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{18719}}^1\times {\mathrm{50417}}^1$

素因数の和:69163

約数の個数: 64

約数和(自身を含む): 3369455107200

約数和(自身を除く): 1799045417728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 18719, 37438, 50417, 74876, 100834, 149752, 201668, 243347, 299504, 403336, 486694, 599008, 655421, 806672, 973388, 1198016, 1310842, 1613344, 1946776, 2396032, 2621684, 3226688, 3893552, 5243368, 6453376, 7787104, 10486736, 15574208, 20973472, 31148416, 41946944, 83893888, 943755823, 1887511646, 3775023292, 7550046584, 12268825699, 15100093168, 24537651398, 30200186336, 49075302796, 60400372672, 98150605592, 120800745344, 196301211184, 392602422368, 785204844736, 1570409689472]

約数ペア:

[(1, 1570409689472), (2, 785204844736), (4, 392602422368), (8, 196301211184), (13, 120800745344), (16, 98150605592), (26, 60400372672), (32, 49075302796), (52, 30200186336), (64, 24537651398), (104, 15100093168), (128, 12268825699), (208, 7550046584), (416, 3775023292), (832, 1887511646), (1664, 943755823), (18719, 83893888), (37438, 41946944), (50417, 31148416), (74876, 20973472), (100834, 15574208), (149752, 10486736), (201668, 7787104), (243347, 6453376), (299504, 5243368), (403336, 3893552), (486694, 3226688), (599008, 2621684), (655421, 2396032), (806672, 1946776), (973388, 1613344), (1198016, 1310842)]