1489340496

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{1879}}^1$

素因数の和:2241

約数の個数: 120

約数和(自身を含む): 4491289920

約数和(自身を除く): 3001949424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 337, 392, 588, 674, 784, 1011, 1176, 1348, 1879, 2022, 2352, 2359, 2696, 3758, 4044, 4718, 5392, 5637, 7077, 7516, 8088, 9436, 11274, 13153, 14154, 15032, 16176, 16513, 18872, 22548, 26306, 28308, 30064, 33026, 37744, 39459, 45096, 49539, 52612, 56616, 66052, 78918, 90192, 92071, 99078, 105224, 113232, 132104, 157836, 184142, 198156, 210448, 264208, 276213, 315672, 368284, 396312, 552426, 631344, 633223, 736568, 792624, 1104852, 1266446, 1473136, 1899669, 2209704, 2532892, 3799338, 4419408, 4432561, 5065784, 7598676, 8865122, 10131568, 13297683, 15197352, 17730244, 26595366, 30394704, 31027927, 35460488, 53190732, 62055854, 70920976, 93083781, 106381464, 124111708, 186167562, 212762928, 248223416, 372335124, 496446832, 744670248, 1489340496]

約数ペア:

[(1, 1489340496), (2, 744670248), (3, 496446832), (4, 372335124), (6, 248223416), (7, 212762928), (8, 186167562), (12, 124111708), (14, 106381464), (16, 93083781), (21, 70920976), (24, 62055854), (28, 53190732), (42, 35460488), (48, 31027927), (49, 30394704), (56, 26595366), (84, 17730244), (98, 15197352), (112, 13297683), (147, 10131568), (168, 8865122), (196, 7598676), (294, 5065784), (336, 4432561), (337, 4419408), (392, 3799338), (588, 2532892), (674, 2209704), (784, 1899669), (1011, 1473136), (1176, 1266446), (1348, 1104852), (1879, 792624), (2022, 736568), (2352, 633223), (2359, 631344), (2696, 552426), (3758, 396312), (4044, 368284), (4718, 315672), (5392, 276213), (5637, 264208), (7077, 210448), (7516, 198156), (8088, 184142), (9436, 157836), (11274, 132104), (13153, 113232), (14154, 105224), (15032, 99078), (16176, 92071), (16513, 90192), (18872, 78918), (22548, 66052), (26306, 56616), (28308, 52612), (30064, 49539), (33026, 45096), (37744, 39459)]