417030290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^2$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 793255680

約数和(自身を除く): 376225390

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 151, 155, 295, 302, 310, 590, 755, 1510, 1829, 3658, 4681, 8909, 9145, 9362, 17818, 18290, 22801, 23405, 44545, 45602, 46810, 89090, 114005, 228010, 276179, 552358, 706831, 1345259, 1380895, 1413662, 2690518, 2761790, 3534155, 6726295, 7068310, 13452590, 41703029, 83406058, 208515145, 417030290]

約数ペア:

[(1, 417030290), (2, 208515145), (5, 83406058), (10, 41703029), (31, 13452590), (59, 7068310), (62, 6726295), (118, 3534155), (151, 2761790), (155, 2690518), (295, 1413662), (302, 1380895), (310, 1345259), (590, 706831), (755, 552358), (1510, 276179), (1829, 228010), (3658, 114005), (4681, 89090), (8909, 46810), (9145, 45602), (9362, 44545), (17818, 23405), (18290, 22801)]