334163984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 857088000

約数和(自身を除く): 522924016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 47, 56, 58, 77, 88, 94, 112, 116, 154, 176, 188, 199, 203, 232, 308, 319, 329, 376, 398, 406, 464, 517, 616, 638, 658, 752, 796, 812, 1034, 1232, 1276, 1316, 1363, 1393, 1592, 1624, 2068, 2189, 2233, 2552, 2632, 2726, 2786, 3184, 3248, 3619, 4136, 4378, 4466, 5104, 5264, 5452, 5572, 5771, 7238, 8272, 8756, 8932, 9353, 9541, 10904, 11144, 11542, 14476, 14993, 15323, 17512, 17864, 18706, 19082, 21808, 22288, 23084, 28952, 29986, 30646, 35024, 35728, 37412, 38164, 40397, 46168, 57904, 59972, 61292, 63481, 65471, 74824, 76328, 80794, 92336, 102883, 104951, 119944, 122584, 126962, 130942, 149648, 152656, 161588, 205766, 209902, 239888, 245168, 253924, 261884, 271237, 323176, 411532, 419804, 444367, 507848, 523768, 542474, 646352, 720181, 823064, 839608, 888734, 1015696, 1047536, 1084948, 1440362, 1646128, 1679216, 1777468, 1898659, 2169896, 2880724, 2983607, 3554936, 3797318, 4339792, 5761448, 5967214, 7109872, 7594636, 11522896, 11934428, 15189272, 20885249, 23868856, 30378544, 41770498, 47737712, 83540996, 167081992, 334163984]

約数ペア:

[(1, 334163984), (2, 167081992), (4, 83540996), (7, 47737712), (8, 41770498), (11, 30378544), (14, 23868856), (16, 20885249), (22, 15189272), (28, 11934428), (29, 11522896), (44, 7594636), (47, 7109872), (56, 5967214), (58, 5761448), (77, 4339792), (88, 3797318), (94, 3554936), (112, 2983607), (116, 2880724), (154, 2169896), (176, 1898659), (188, 1777468), (199, 1679216), (203, 1646128), (232, 1440362), (308, 1084948), (319, 1047536), (329, 1015696), (376, 888734), (398, 839608), (406, 823064), (464, 720181), (517, 646352), (616, 542474), (638, 523768), (658, 507848), (752, 444367), (796, 419804), (812, 411532), (1034, 323176), (1232, 271237), (1276, 261884), (1316, 253924), (1363, 245168), (1393, 239888), (1592, 209902), (1624, 205766), (2068, 161588), (2189, 152656), (2233, 149648), (2552, 130942), (2632, 126962), (2726, 122584), (2786, 119944), (3184, 104951), (3248, 102883), (3619, 92336), (4136, 80794), (4378, 76328), (4466, 74824), (5104, 65471), (5264, 63481), (5452, 61292), (5572, 59972), (5771, 57904), (7238, 46168), (8272, 40397), (8756, 38164), (8932, 37412), (9353, 35728), (9541, 35024), (10904, 30646), (11144, 29986), (11542, 28952), (14476, 23084), (14993, 22288), (15323, 21808), (17512, 19082), (17864, 18706)]