15664511356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1\times {\mathrm{3863}}^1$

素因数の和:6598

約数の個数: 48

約数和(自身を含む): 30558830400

約数和(自身を除く): 14894319044

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 2689, 3863, 5378, 7726, 10756, 15452, 34957, 50219, 69914, 77981, 100438, 112027, 139828, 155962, 200876, 224054, 311924, 448108, 1013753, 1456351, 2027506, 2912702, 4055012, 5825404, 10387607, 20775214, 41550428, 135038891, 270077782, 301240603, 540155564, 602481206, 1204962412, 3916127839, 7832255678, 15664511356]

約数ペア:

[(1, 15664511356), (2, 7832255678), (4, 3916127839), (13, 1204962412), (26, 602481206), (29, 540155564), (52, 301240603), (58, 270077782), (116, 135038891), (377, 41550428), (754, 20775214), (1508, 10387607), (2689, 5825404), (3863, 4055012), (5378, 2912702), (7726, 2027506), (10756, 1456351), (15452, 1013753), (34957, 448108), (50219, 311924), (69914, 224054), (77981, 200876), (100438, 155962), (112027, 139828)]