497137584

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{907}}^1$

素因数の和:1538

約数の個数: 80

約数和(自身を含む): 1355607680

約数和(自身を除く): 858470096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 601, 907, 912, 1202, 1803, 1814, 2404, 2721, 3606, 3628, 4808, 5442, 7212, 7256, 9616, 10884, 11419, 14424, 14512, 17233, 21768, 22838, 28848, 34257, 34466, 43536, 45676, 51699, 68514, 68932, 91352, 103398, 137028, 137864, 182704, 206796, 274056, 275728, 413592, 545107, 548112, 827184, 1090214, 1635321, 2180428, 3270642, 4360856, 6541284, 8721712, 10357033, 13082568, 20714066, 26165136, 31071099, 41428132, 62142198, 82856264, 124284396, 165712528, 248568792, 497137584]

約数ペア:

[(1, 497137584), (2, 248568792), (3, 165712528), (4, 124284396), (6, 82856264), (8, 62142198), (12, 41428132), (16, 31071099), (19, 26165136), (24, 20714066), (38, 13082568), (48, 10357033), (57, 8721712), (76, 6541284), (114, 4360856), (152, 3270642), (228, 2180428), (304, 1635321), (456, 1090214), (601, 827184), (907, 548112), (912, 545107), (1202, 413592), (1803, 275728), (1814, 274056), (2404, 206796), (2721, 182704), (3606, 137864), (3628, 137028), (4808, 103398), (5442, 91352), (7212, 68932), (7256, 68514), (9616, 51699), (10884, 45676), (11419, 43536), (14424, 34466), (14512, 34257), (17233, 28848), (21768, 22838)]