334836544

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:460

約数の個数: 112

約数和(自身を含む): 807923200

約数和(自身を除く): 473086656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 139, 152, 224, 266, 278, 283, 304, 448, 532, 556, 566, 608, 973, 1064, 1112, 1132, 1216, 1946, 1981, 2128, 2224, 2264, 2641, 3892, 3962, 4256, 4448, 4528, 5282, 5377, 7784, 7924, 8512, 8896, 9056, 10564, 10754, 15568, 15848, 18112, 18487, 21128, 21508, 31136, 31696, 36974, 37639, 39337, 42256, 43016, 62272, 63392, 73948, 75278, 78674, 84512, 86032, 126784, 147896, 150556, 157348, 169024, 172064, 275359, 295792, 301112, 314696, 344128, 550718, 591584, 602224, 629392, 747403, 1101436, 1183168, 1204448, 1258784, 1494806, 2202872, 2408896, 2517568, 2989612, 4405744, 5231821, 5979224, 8811488, 10463642, 11958448, 17622976, 20927284, 23916896, 41854568, 47833792, 83709136, 167418272, 334836544]

約数ペア:

[(1, 334836544), (2, 167418272), (4, 83709136), (7, 47833792), (8, 41854568), (14, 23916896), (16, 20927284), (19, 17622976), (28, 11958448), (32, 10463642), (38, 8811488), (56, 5979224), (64, 5231821), (76, 4405744), (112, 2989612), (133, 2517568), (139, 2408896), (152, 2202872), (224, 1494806), (266, 1258784), (278, 1204448), (283, 1183168), (304, 1101436), (448, 747403), (532, 629392), (556, 602224), (566, 591584), (608, 550718), (973, 344128), (1064, 314696), (1112, 301112), (1132, 295792), (1216, 275359), (1946, 172064), (1981, 169024), (2128, 157348), (2224, 150556), (2264, 147896), (2641, 126784), (3892, 86032), (3962, 84512), (4256, 78674), (4448, 75278), (4528, 73948), (5282, 63392), (5377, 62272), (7784, 43016), (7924, 42256), (8512, 39337), (8896, 37639), (9056, 36974), (10564, 31696), (10754, 31136), (15568, 21508), (15848, 21128), (18112, 18487)]