649289424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1609}}^1$

素因数の和:2828

約数の個数: 80

約数和(自身を含む): 1919738240

約数和(自身を除く): 1270448816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1201, 1609, 2402, 3218, 3603, 4804, 4827, 6436, 7206, 8407, 9608, 9654, 11263, 12872, 14412, 16814, 19216, 19308, 22526, 25221, 25744, 28824, 33628, 33789, 38616, 45052, 50442, 57648, 67256, 67578, 77232, 90104, 100884, 134512, 135156, 180208, 201768, 270312, 403536, 540624, 1932409, 3864818, 5797227, 7729636, 11594454, 13526863, 15459272, 23188908, 27053726, 30918544, 40580589, 46377816, 54107452, 81161178, 92755632, 108214904, 162322356, 216429808, 324644712, 649289424]

約数ペア:

[(1, 649289424), (2, 324644712), (3, 216429808), (4, 162322356), (6, 108214904), (7, 92755632), (8, 81161178), (12, 54107452), (14, 46377816), (16, 40580589), (21, 30918544), (24, 27053726), (28, 23188908), (42, 15459272), (48, 13526863), (56, 11594454), (84, 7729636), (112, 5797227), (168, 3864818), (336, 1932409), (1201, 540624), (1609, 403536), (2402, 270312), (3218, 201768), (3603, 180208), (4804, 135156), (4827, 134512), (6436, 100884), (7206, 90104), (8407, 77232), (9608, 67578), (9654, 67256), (11263, 57648), (12872, 50442), (14412, 45052), (16814, 38616), (19216, 33789), (19308, 33628), (22526, 28824), (25221, 25744)]