139647648

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{4241}}^1$

素因数の和:4275

約数の個数: 96

約数和(自身を含む): 427593600

約数和(自身を除く): 287945952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2352, 2744, 4116, 4241, 4704, 5488, 8232, 8482, 10976, 12723, 16464, 16964, 25446, 29687, 32928, 33928, 50892, 59374, 67856, 89061, 101784, 118748, 135712, 178122, 203568, 207809, 237496, 356244, 407136, 415618, 474992, 623427, 712488, 831236, 949984, 1246854, 1424976, 1454663, 1662472, 2493708, 2849952, 2909326, 3324944, 4363989, 4987416, 5818652, 6649888, 8727978, 9974832, 11637304, 17455956, 19949664, 23274608, 34911912, 46549216, 69823824, 139647648]

約数ペア:

[(1, 139647648), (2, 69823824), (3, 46549216), (4, 34911912), (6, 23274608), (7, 19949664), (8, 17455956), (12, 11637304), (14, 9974832), (16, 8727978), (21, 6649888), (24, 5818652), (28, 4987416), (32, 4363989), (42, 3324944), (48, 2909326), (49, 2849952), (56, 2493708), (84, 1662472), (96, 1454663), (98, 1424976), (112, 1246854), (147, 949984), (168, 831236), (196, 712488), (224, 623427), (294, 474992), (336, 415618), (343, 407136), (392, 356244), (588, 237496), (672, 207809), (686, 203568), (784, 178122), (1029, 135712), (1176, 118748), (1372, 101784), (1568, 89061), (2058, 67856), (2352, 59374), (2744, 50892), (4116, 33928), (4241, 32928), (4704, 29687), (5488, 25446), (8232, 16964), (8482, 16464), (10976, 12723)]