10363920920

素因数分解:

$2^3\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{201007}}^1$

素因数の和:202307

約数の個数: 32

約数和(自身を含む): 23337028800

約数和(自身を除く): 12973107880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1289, 2578, 5156, 6445, 10312, 12890, 25780, 51560, 201007, 402014, 804028, 1005035, 1608056, 2010070, 4020140, 8040280, 259098023, 518196046, 1036392092, 1295490115, 2072784184, 2590980230, 5181960460, 10363920920]

約数ペア:

[(1, 10363920920), (2, 5181960460), (4, 2590980230), (5, 2072784184), (8, 1295490115), (10, 1036392092), (20, 518196046), (40, 259098023), (1289, 8040280), (2578, 4020140), (5156, 2010070), (6445, 1608056), (10312, 1005035), (12890, 804028), (25780, 402014), (51560, 201007)]