98515460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2100

約数の個数: 48

約数和(自身を含む): 215753664

約数和(自身を除く): 117238204

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 1340, 1987, 2479, 3974, 4958, 7948, 9916, 9935, 12395, 19870, 24790, 39740, 49580, 73519, 133129, 147038, 266258, 294076, 367595, 532516, 665645, 735190, 1331290, 1470380, 2662580, 4925773, 9851546, 19703092, 24628865, 49257730, 98515460]

約数ペア:

[(1, 98515460), (2, 49257730), (4, 24628865), (5, 19703092), (10, 9851546), (20, 4925773), (37, 2662580), (67, 1470380), (74, 1331290), (134, 735190), (148, 665645), (185, 532516), (268, 367595), (335, 294076), (370, 266258), (670, 147038), (740, 133129), (1340, 73519), (1987, 49580), (2479, 39740), (3974, 24790), (4958, 19870), (7948, 12395), (9916, 9935)]