269420352

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:648

約数の個数: 112

約数和(自身を含む): 760415040

約数和(自身を除く): 490994688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 197, 204, 272, 394, 408, 419, 544, 591, 788, 816, 838, 1088, 1182, 1257, 1576, 1632, 1676, 2364, 2514, 3152, 3264, 3349, 3352, 4728, 5028, 6304, 6698, 6704, 7123, 9456, 10047, 10056, 12608, 13396, 13408, 14246, 18912, 20094, 20112, 21369, 26792, 26816, 28492, 37824, 40188, 40224, 42738, 53584, 56984, 80376, 80448, 82543, 85476, 107168, 113968, 160752, 165086, 170952, 214336, 227936, 247629, 321504, 330172, 341904, 455872, 495258, 643008, 660344, 683808, 990516, 1320688, 1367616, 1403231, 1981032, 2641376, 2806462, 3962064, 4209693, 5282752, 5612924, 7924128, 8419386, 11225848, 15848256, 16838772, 22451696, 33677544, 44903392, 67355088, 89806784, 134710176, 269420352]

約数ペア:

[(1, 269420352), (2, 134710176), (3, 89806784), (4, 67355088), (6, 44903392), (8, 33677544), (12, 22451696), (16, 16838772), (17, 15848256), (24, 11225848), (32, 8419386), (34, 7924128), (48, 5612924), (51, 5282752), (64, 4209693), (68, 3962064), (96, 2806462), (102, 2641376), (136, 1981032), (192, 1403231), (197, 1367616), (204, 1320688), (272, 990516), (394, 683808), (408, 660344), (419, 643008), (544, 495258), (591, 455872), (788, 341904), (816, 330172), (838, 321504), (1088, 247629), (1182, 227936), (1257, 214336), (1576, 170952), (1632, 165086), (1676, 160752), (2364, 113968), (2514, 107168), (3152, 85476), (3264, 82543), (3349, 80448), (3352, 80376), (4728, 56984), (5028, 53584), (6304, 42738), (6698, 40224), (6704, 40188), (7123, 37824), (9456, 28492), (10047, 26816), (10056, 26792), (12608, 21369), (13396, 20112), (13408, 20094), (14246, 18912)]