1294294176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{642011}}^1$

素因数の和:642034

約数の個数: 72

約数和(自身を含む): 4206462624

約数和(自身を除く): 2912168448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 642011, 1284022, 1926033, 2568044, 3852066, 4494077, 5136088, 5778099, 7704132, 8988154, 10272176, 11556198, 13482231, 15408264, 17976308, 20544352, 23112396, 26964462, 30816528, 35952616, 40446693, 46224792, 53928924, 61633056, 71905232, 80893386, 92449584, 107857848, 143810464, 161786772, 184899168, 215715696, 323573544, 431431392, 647147088, 1294294176]

約数ペア:

[(1, 1294294176), (2, 647147088), (3, 431431392), (4, 323573544), (6, 215715696), (7, 184899168), (8, 161786772), (9, 143810464), (12, 107857848), (14, 92449584), (16, 80893386), (18, 71905232), (21, 61633056), (24, 53928924), (28, 46224792), (32, 40446693), (36, 35952616), (42, 30816528), (48, 26964462), (56, 23112396), (63, 20544352), (72, 17976308), (84, 15408264), (96, 13482231), (112, 11556198), (126, 10272176), (144, 8988154), (168, 7704132), (224, 5778099), (252, 5136088), (288, 4494077), (336, 3852066), (504, 2568044), (672, 1926033), (1008, 1284022), (2016, 642011)]