15709898316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{245759}}^1$

素因数の和:246534

約数の個数: 48

約数和(自身を含む): 41948282880

約数和(自身を除く): 26238384564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 761, 1522, 2283, 3044, 4566, 5327, 9132, 10654, 15981, 21308, 31962, 63924, 245759, 491518, 737277, 983036, 1474554, 1720313, 2949108, 3440626, 5160939, 6881252, 10321878, 20643756, 187022599, 374045198, 561067797, 748090396, 1122135594, 1309158193, 2244271188, 2618316386, 3927474579, 5236632772, 7854949158, 15709898316]

約数ペア:

[(1, 15709898316), (2, 7854949158), (3, 5236632772), (4, 3927474579), (6, 2618316386), (7, 2244271188), (12, 1309158193), (14, 1122135594), (21, 748090396), (28, 561067797), (42, 374045198), (84, 187022599), (761, 20643756), (1522, 10321878), (2283, 6881252), (3044, 5160939), (4566, 3440626), (5327, 2949108), (9132, 1720313), (10654, 1474554), (15981, 983036), (21308, 737277), (31962, 491518), (63924, 245759)]