908298314495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{78791}}^1$

素因数の和:79544

約数の個数: 64

約数和(自身を含む): 1338107516928

約数和(自身を除く): 429809202433

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 701, 715, 1265, 1495, 3289, 3505, 7711, 9113, 16123, 16445, 38555, 45565, 78791, 80615, 100243, 177353, 209599, 393955, 501215, 866701, 886765, 1024283, 1047995, 1812193, 2305589, 4333505, 5121415, 9060965, 11267113, 11527945, 19934123, 23558509, 55232491, 56335565, 99670615, 117792545, 259143599, 276162455, 607557401, 718022383, 1270347293, 1295717995, 3037787005, 3590111915, 6351736465, 7898246213, 13973820223, 16514514809, 39491231065, 69869101115, 82572574045, 181659662899, 908298314495]

約数ペア:

[(1, 908298314495), (5, 181659662899), (11, 82572574045), (13, 69869101115), (23, 39491231065), (55, 16514514809), (65, 13973820223), (115, 7898246213), (143, 6351736465), (253, 3590111915), (299, 3037787005), (701, 1295717995), (715, 1270347293), (1265, 718022383), (1495, 607557401), (3289, 276162455), (3505, 259143599), (7711, 117792545), (9113, 99670615), (16123, 56335565), (16445, 55232491), (38555, 23558509), (45565, 19934123), (78791, 11527945), (80615, 11267113), (100243, 9060965), (177353, 5121415), (209599, 4333505), (393955, 2305589), (501215, 1812193), (866701, 1047995), (886765, 1024283)]