1350351650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{1889}}^1$

素因数の和:1976

約数の個数: 72

約数和(自身を含む): 2755722060

約数和(自身を除く): 1405370410

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 425, 493, 725, 841, 850, 986, 1450, 1682, 1889, 2465, 3778, 4205, 4930, 8410, 9445, 12325, 14297, 18890, 21025, 24650, 28594, 32113, 42050, 47225, 54781, 64226, 71485, 94450, 109562, 142970, 160565, 273905, 321130, 357425, 547810, 714850, 802825, 931277, 1369525, 1588649, 1605650, 1862554, 2739050, 3177298, 4656385, 7943245, 9312770, 15886490, 23281925, 27007033, 39716225, 46563850, 54014066, 79432450, 135035165, 270070330, 675175825, 1350351650]

約数ペア:

[(1, 1350351650), (2, 675175825), (5, 270070330), (10, 135035165), (17, 79432450), (25, 54014066), (29, 46563850), (34, 39716225), (50, 27007033), (58, 23281925), (85, 15886490), (145, 9312770), (170, 7943245), (290, 4656385), (425, 3177298), (493, 2739050), (725, 1862554), (841, 1605650), (850, 1588649), (986, 1369525), (1450, 931277), (1682, 802825), (1889, 714850), (2465, 547810), (3778, 357425), (4205, 321130), (4930, 273905), (8410, 160565), (9445, 142970), (12325, 109562), (14297, 94450), (18890, 71485), (21025, 64226), (24650, 54781), (28594, 47225), (32113, 42050)]