729773408

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3433}}^1$

素因数の和:3536

約数の個数: 96

約数和(自身を含む): 1793042496

約数和(自身を除く): 1063269088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 2336, 2912, 3433, 3796, 4088, 6643, 6866, 7592, 8176, 13286, 13732, 15184, 16352, 24031, 26572, 27464, 30368, 44629, 48062, 53144, 54928, 89258, 96124, 106288, 109856, 178516, 192248, 212576, 250609, 312403, 357032, 384496, 501218, 624806, 714064, 768992, 1002436, 1249612, 1428128, 1754263, 2004872, 2499224, 3257917, 3508526, 4009744, 4998448, 6515834, 7017052, 8019488, 9996896, 13031668, 14034104, 22805419, 26063336, 28068208, 45610838, 52126672, 56136416, 91221676, 104253344, 182443352, 364886704, 729773408]

約数ペア:

[(1, 729773408), (2, 364886704), (4, 182443352), (7, 104253344), (8, 91221676), (13, 56136416), (14, 52126672), (16, 45610838), (26, 28068208), (28, 26063336), (32, 22805419), (52, 14034104), (56, 13031668), (73, 9996896), (91, 8019488), (104, 7017052), (112, 6515834), (146, 4998448), (182, 4009744), (208, 3508526), (224, 3257917), (292, 2499224), (364, 2004872), (416, 1754263), (511, 1428128), (584, 1249612), (728, 1002436), (949, 768992), (1022, 714064), (1168, 624806), (1456, 501218), (1898, 384496), (2044, 357032), (2336, 312403), (2912, 250609), (3433, 212576), (3796, 192248), (4088, 178516), (6643, 109856), (6866, 106288), (7592, 96124), (8176, 89258), (13286, 54928), (13732, 53144), (15184, 48062), (16352, 44629), (24031, 30368), (26572, 27464)]