1337671776

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{284369}}^1$

素因数の和:284396

約数の個数: 72

約数和(自身を含む): 4084690680

約数和(自身を除く): 2747018904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 284369, 568738, 853107, 1137476, 1706214, 1990583, 2274952, 3412428, 3981166, 4549904, 5971749, 6824856, 7962332, 9099808, 11943498, 13649712, 13934081, 15924664, 23886996, 27299424, 27868162, 31849328, 41802243, 47773992, 55736324, 63698656, 83604486, 95547984, 111472648, 167208972, 191095968, 222945296, 334417944, 445890592, 668835888, 1337671776]

約数ペア:

[(1, 1337671776), (2, 668835888), (3, 445890592), (4, 334417944), (6, 222945296), (7, 191095968), (8, 167208972), (12, 111472648), (14, 95547984), (16, 83604486), (21, 63698656), (24, 55736324), (28, 47773992), (32, 41802243), (42, 31849328), (48, 27868162), (49, 27299424), (56, 23886996), (84, 15924664), (96, 13934081), (98, 13649712), (112, 11943498), (147, 9099808), (168, 7962332), (196, 6824856), (224, 5971749), (294, 4549904), (336, 3981166), (392, 3412428), (588, 2274952), (672, 1990583), (784, 1706214), (1176, 1137476), (1568, 853107), (2352, 568738), (4704, 284369)]