330629264

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 776702520

約数和(自身を除く): 446073256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 73, 98, 106, 109, 112, 146, 196, 212, 218, 292, 371, 392, 424, 436, 511, 584, 742, 763, 784, 848, 872, 1022, 1168, 1484, 1526, 1744, 2044, 2597, 2968, 3052, 3577, 3869, 4088, 5194, 5341, 5777, 5936, 6104, 7154, 7738, 7957, 8176, 10388, 10682, 11554, 12208, 14308, 15476, 15914, 20776, 21364, 23108, 27083, 28616, 30952, 31828, 40439, 41552, 42728, 46216, 54166, 55699, 57232, 61904, 63656, 80878, 85456, 92432, 108332, 111398, 127312, 161756, 189581, 216664, 222796, 283073, 323512, 379162, 389893, 421721, 433328, 445592, 566146, 647024, 758324, 779786, 843442, 891184, 1132292, 1516648, 1559572, 1686884, 2264584, 2952047, 3033296, 3119144, 3373768, 4529168, 5904094, 6238288, 6747536, 11808188, 20664329, 23616376, 41328658, 47232752, 82657316, 165314632, 330629264]

約数ペア:

[(1, 330629264), (2, 165314632), (4, 82657316), (7, 47232752), (8, 41328658), (14, 23616376), (16, 20664329), (28, 11808188), (49, 6747536), (53, 6238288), (56, 5904094), (73, 4529168), (98, 3373768), (106, 3119144), (109, 3033296), (112, 2952047), (146, 2264584), (196, 1686884), (212, 1559572), (218, 1516648), (292, 1132292), (371, 891184), (392, 843442), (424, 779786), (436, 758324), (511, 647024), (584, 566146), (742, 445592), (763, 433328), (784, 421721), (848, 389893), (872, 379162), (1022, 323512), (1168, 283073), (1484, 222796), (1526, 216664), (1744, 189581), (2044, 161756), (2597, 127312), (2968, 111398), (3052, 108332), (3577, 92432), (3869, 85456), (4088, 80878), (5194, 63656), (5341, 61904), (5777, 57232), (5936, 55699), (6104, 54166), (7154, 46216), (7738, 42728), (7957, 41552), (8176, 40439), (10388, 31828), (10682, 30952), (11554, 28616), (12208, 27083), (14308, 23108), (15476, 21364), (15914, 20776)]