731442192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7867}}^1$

素因数の和:8040

約数の個数: 80

約数和(自身を含む): 2048827200

約数和(自身を除く): 1317385008

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, 3576, 3874, 5811, 7152, 7748, 7867, 11622, 15496, 15734, 23244, 23601, 30992, 31468, 46488, 47202, 62936, 92976, 94404, 102271, 125872, 188808, 204542, 306813, 377616, 409084, 613626, 818168, 1172183, 1227252, 1636336, 2344366, 2454504, 3516549, 4688732, 4909008, 7033098, 9377464, 14066196, 15238379, 18754928, 28132392, 30476758, 45715137, 56264784, 60953516, 91430274, 121907032, 182860548, 243814064, 365721096, 731442192]

約数ペア:

[(1, 731442192), (2, 365721096), (3, 243814064), (4, 182860548), (6, 121907032), (8, 91430274), (12, 60953516), (13, 56264784), (16, 45715137), (24, 30476758), (26, 28132392), (39, 18754928), (48, 15238379), (52, 14066196), (78, 9377464), (104, 7033098), (149, 4909008), (156, 4688732), (208, 3516549), (298, 2454504), (312, 2344366), (447, 1636336), (596, 1227252), (624, 1172183), (894, 818168), (1192, 613626), (1788, 409084), (1937, 377616), (2384, 306813), (3576, 204542), (3874, 188808), (5811, 125872), (7152, 102271), (7748, 94404), (7867, 92976), (11622, 62936), (15496, 47202), (15734, 46488), (23244, 31468), (23601, 30992)]