295268330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 621948672

約数和(自身を除く): 326680342

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 157, 314, 335, 401, 469, 670, 785, 802, 938, 1099, 1570, 2005, 2198, 2345, 2807, 4010, 4690, 5495, 5614, 10519, 10990, 14035, 21038, 26867, 28070, 52595, 53734, 62957, 73633, 105190, 125914, 134335, 147266, 188069, 268670, 314785, 368165, 376138, 440699, 629570, 736330, 881398, 940345, 1880690, 2203495, 4218119, 4406990, 8436238, 21090595, 29526833, 42181190, 59053666, 147634165, 295268330]

約数ペア:

[(1, 295268330), (2, 147634165), (5, 59053666), (7, 42181190), (10, 29526833), (14, 21090595), (35, 8436238), (67, 4406990), (70, 4218119), (134, 2203495), (157, 1880690), (314, 940345), (335, 881398), (401, 736330), (469, 629570), (670, 440699), (785, 376138), (802, 368165), (938, 314785), (1099, 268670), (1570, 188069), (2005, 147266), (2198, 134335), (2345, 125914), (2807, 105190), (4010, 73633), (4690, 62957), (5495, 53734), (5614, 52595), (10519, 28070), (10990, 26867), (14035, 21038)]