303008784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3259}}^1$

素因数の和:3432

約数の個数: 80

約数和(自身を含む): 848904000

約数和(自身を除く): 545895216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 1192, 1788, 1937, 2384, 3259, 3576, 3874, 5811, 6518, 7152, 7748, 9777, 11622, 13036, 15496, 19554, 23244, 26072, 30992, 39108, 42367, 46488, 52144, 78216, 84734, 92976, 127101, 156432, 169468, 254202, 338936, 485591, 508404, 677872, 971182, 1016808, 1456773, 1942364, 2033616, 2913546, 3884728, 5827092, 6312683, 7769456, 11654184, 12625366, 18938049, 23308368, 25250732, 37876098, 50501464, 75752196, 101002928, 151504392, 303008784]

約数ペア:

[(1, 303008784), (2, 151504392), (3, 101002928), (4, 75752196), (6, 50501464), (8, 37876098), (12, 25250732), (13, 23308368), (16, 18938049), (24, 12625366), (26, 11654184), (39, 7769456), (48, 6312683), (52, 5827092), (78, 3884728), (104, 2913546), (149, 2033616), (156, 1942364), (208, 1456773), (298, 1016808), (312, 971182), (447, 677872), (596, 508404), (624, 485591), (894, 338936), (1192, 254202), (1788, 169468), (1937, 156432), (2384, 127101), (3259, 92976), (3576, 84734), (3874, 78216), (5811, 52144), (6518, 46488), (7152, 42367), (7748, 39108), (9777, 30992), (11622, 26072), (13036, 23244), (15496, 19554)]