382783016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3323}}^1$

素因数の和:3375

約数の個数: 96

約数和(自身を含む): 954918720

約数和(自身を除く): 572135704

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 121, 136, 154, 187, 238, 242, 308, 374, 476, 484, 616, 748, 847, 952, 968, 1309, 1496, 1694, 2057, 2618, 3323, 3388, 4114, 5236, 6646, 6776, 8228, 10472, 13292, 14399, 16456, 23261, 26584, 28798, 36553, 46522, 56491, 57596, 73106, 93044, 112982, 115192, 146212, 186088, 225964, 255871, 292424, 395437, 402083, 451928, 511742, 621401, 790874, 804166, 1023484, 1242802, 1581748, 1608332, 2046968, 2485604, 2814581, 3163496, 3216664, 4349807, 4971208, 5629162, 6835411, 8699614, 11258324, 13670822, 17399228, 22516648, 27341644, 34798456, 47847877, 54683288, 95695754, 191391508, 382783016]

約数ペア:

[(1, 382783016), (2, 191391508), (4, 95695754), (7, 54683288), (8, 47847877), (11, 34798456), (14, 27341644), (17, 22516648), (22, 17399228), (28, 13670822), (34, 11258324), (44, 8699614), (56, 6835411), (68, 5629162), (77, 4971208), (88, 4349807), (119, 3216664), (121, 3163496), (136, 2814581), (154, 2485604), (187, 2046968), (238, 1608332), (242, 1581748), (308, 1242802), (374, 1023484), (476, 804166), (484, 790874), (616, 621401), (748, 511742), (847, 451928), (952, 402083), (968, 395437), (1309, 292424), (1496, 255871), (1694, 225964), (2057, 186088), (2618, 146212), (3323, 115192), (3388, 112982), (4114, 93044), (5236, 73106), (6646, 57596), (6776, 56491), (8228, 46522), (10472, 36553), (13292, 28798), (14399, 26584), (16456, 23261)]