2004210008360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36067}}^1\times {\mathrm{198461}}^1$

素因数の和:234546

約数の個数: 64

約数和(自身を含む): 5153851739520

約数和(自身を除く): 3149641731160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36067, 72134, 144268, 180335, 198461, 252469, 288536, 360670, 396922, 504938, 721340, 793844, 992305, 1009876, 1262345, 1389227, 1442680, 1587688, 1984610, 2019752, 2524690, 2778454, 3969220, 5049380, 5556908, 6946135, 7938440, 10098760, 11113816, 13892270, 27784540, 55569080, 7157892887, 14315785774, 28631571548, 35789464435, 50105250209, 57263143096, 71578928870, 100210500418, 143157857740, 200421000836, 250526251045, 286315715480, 400842001672, 501052502090, 1002105004180, 2004210008360]

約数ペア:

[(1, 2004210008360), (2, 1002105004180), (4, 501052502090), (5, 400842001672), (7, 286315715480), (8, 250526251045), (10, 200421000836), (14, 143157857740), (20, 100210500418), (28, 71578928870), (35, 57263143096), (40, 50105250209), (56, 35789464435), (70, 28631571548), (140, 14315785774), (280, 7157892887), (36067, 55569080), (72134, 27784540), (144268, 13892270), (180335, 11113816), (198461, 10098760), (252469, 7938440), (288536, 6946135), (360670, 5556908), (396922, 5049380), (504938, 3969220), (721340, 2778454), (793844, 2524690), (992305, 2019752), (1009876, 1984610), (1262345, 1587688), (1389227, 1442680)]