280183008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1423}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 844010496

約数和(自身を除く): 563827488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 293, 336, 586, 672, 879, 1172, 1423, 1758, 2051, 2344, 2846, 3516, 4102, 4269, 4688, 5692, 6153, 7032, 8204, 8538, 9376, 9961, 11384, 12306, 14064, 16408, 17076, 19922, 22768, 24612, 28128, 29883, 32816, 34152, 39844, 45536, 49224, 59766, 65632, 68304, 79688, 98448, 119532, 136608, 159376, 196896, 239064, 318752, 416939, 478128, 833878, 956256, 1250817, 1667756, 2501634, 2918573, 3335512, 5003268, 5837146, 6671024, 8755719, 10006536, 11674292, 13342048, 17511438, 20013072, 23348584, 35022876, 40026144, 46697168, 70045752, 93394336, 140091504, 280183008]

約数ペア:

[(1, 280183008), (2, 140091504), (3, 93394336), (4, 70045752), (6, 46697168), (7, 40026144), (8, 35022876), (12, 23348584), (14, 20013072), (16, 17511438), (21, 13342048), (24, 11674292), (28, 10006536), (32, 8755719), (42, 6671024), (48, 5837146), (56, 5003268), (84, 3335512), (96, 2918573), (112, 2501634), (168, 1667756), (224, 1250817), (293, 956256), (336, 833878), (586, 478128), (672, 416939), (879, 318752), (1172, 239064), (1423, 196896), (1758, 159376), (2051, 136608), (2344, 119532), (2846, 98448), (3516, 79688), (4102, 68304), (4269, 65632), (4688, 59766), (5692, 49224), (6153, 45536), (7032, 39844), (8204, 34152), (8538, 32816), (9376, 29883), (9961, 28128), (11384, 24612), (12306, 22768), (14064, 19922), (16408, 17076)]