15276020102

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{1783}}^1$

素因数の和:2881

約数の個数: 64

約数和(自身を含む): 28498329600

約数和(自身を除く): 13222309498

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1039, 1178, 1783, 2078, 3566, 4123, 7273, 8246, 12481, 14546, 19741, 24962, 32209, 33877, 39482, 55273, 64418, 67754, 110546, 138187, 225463, 237139, 276374, 386911, 450926, 474278, 611971, 773822, 1050187, 1223942, 1852537, 2100374, 3705074, 4283797, 7351309, 8567594, 12967759, 14702618, 25935518, 35198203, 57428647, 70396406, 114857294, 246387421, 402000529, 492774842, 804001058, 1091144293, 2182288586, 7638010051, 15276020102]

約数ペア:

[(1, 15276020102), (2, 7638010051), (7, 2182288586), (14, 1091144293), (19, 804001058), (31, 492774842), (38, 402000529), (62, 246387421), (133, 114857294), (217, 70396406), (266, 57428647), (434, 35198203), (589, 25935518), (1039, 14702618), (1178, 12967759), (1783, 8567594), (2078, 7351309), (3566, 4283797), (4123, 3705074), (7273, 2100374), (8246, 1852537), (12481, 1223942), (14546, 1050187), (19741, 773822), (24962, 611971), (32209, 474278), (33877, 450926), (39482, 386911), (55273, 276374), (64418, 237139), (67754, 225463), (110546, 138187)]