2014513840

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{9323}}^1$

素因数の和:9446

約数の個数: 80

約数和(自身を含む): 4876750368

約数和(自身を除く): 2862236528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 73, 74, 80, 146, 148, 185, 292, 296, 365, 370, 584, 592, 730, 740, 1168, 1460, 1480, 2701, 2920, 2960, 5402, 5840, 9323, 10804, 13505, 18646, 21608, 27010, 37292, 43216, 46615, 54020, 74584, 93230, 108040, 149168, 186460, 216080, 344951, 372920, 680579, 689902, 745840, 1361158, 1379804, 1724755, 2722316, 2759608, 3402895, 3449510, 5444632, 5519216, 6805790, 6899020, 10889264, 13611580, 13798040, 25181423, 27223160, 27596080, 50362846, 54446320, 100725692, 125907115, 201451384, 251814230, 402902768, 503628460, 1007256920, 2014513840]

約数ペア:

[(1, 2014513840), (2, 1007256920), (4, 503628460), (5, 402902768), (8, 251814230), (10, 201451384), (16, 125907115), (20, 100725692), (37, 54446320), (40, 50362846), (73, 27596080), (74, 27223160), (80, 25181423), (146, 13798040), (148, 13611580), (185, 10889264), (292, 6899020), (296, 6805790), (365, 5519216), (370, 5444632), (584, 3449510), (592, 3402895), (730, 2759608), (740, 2722316), (1168, 1724755), (1460, 1379804), (1480, 1361158), (2701, 745840), (2920, 689902), (2960, 680579), (5402, 372920), (5840, 344951), (9323, 216080), (10804, 186460), (13505, 149168), (18646, 108040), (21608, 93230), (27010, 74584), (37292, 54020), (43216, 46615)]