142230732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 421344000

約数和(自身を除く): 279113268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 49, 57, 58, 76, 84, 87, 98, 114, 116, 133, 147, 174, 196, 203, 228, 266, 294, 348, 399, 406, 439, 532, 551, 588, 609, 798, 812, 878, 931, 1102, 1218, 1317, 1421, 1596, 1653, 1756, 1862, 2204, 2436, 2634, 2793, 2842, 3073, 3306, 3724, 3857, 4263, 5268, 5586, 5684, 6146, 6612, 7714, 8341, 8526, 9219, 11172, 11571, 12292, 12731, 15428, 16682, 17052, 18438, 21511, 23142, 25023, 25462, 26999, 33364, 36876, 38193, 43022, 46284, 50046, 50924, 53998, 58387, 64533, 76386, 80997, 86044, 89117, 100092, 107996, 116774, 129066, 152772, 161994, 175161, 178234, 233548, 241889, 258132, 267351, 323988, 350322, 356468, 408709, 483778, 534702, 623819, 700644, 725667, 817418, 967556, 1069404, 1226127, 1247638, 1451334, 1634836, 1693223, 1871457, 2452254, 2495276, 2902668, 3386446, 3742914, 4904508, 5079669, 6772892, 7485828, 10159338, 11852561, 20318676, 23705122, 35557683, 47410244, 71115366, 142230732]

約数ペア:

[(1, 142230732), (2, 71115366), (3, 47410244), (4, 35557683), (6, 23705122), (7, 20318676), (12, 11852561), (14, 10159338), (19, 7485828), (21, 6772892), (28, 5079669), (29, 4904508), (38, 3742914), (42, 3386446), (49, 2902668), (57, 2495276), (58, 2452254), (76, 1871457), (84, 1693223), (87, 1634836), (98, 1451334), (114, 1247638), (116, 1226127), (133, 1069404), (147, 967556), (174, 817418), (196, 725667), (203, 700644), (228, 623819), (266, 534702), (294, 483778), (348, 408709), (399, 356468), (406, 350322), (439, 323988), (532, 267351), (551, 258132), (588, 241889), (609, 233548), (798, 178234), (812, 175161), (878, 161994), (931, 152772), (1102, 129066), (1218, 116774), (1317, 107996), (1421, 100092), (1596, 89117), (1653, 86044), (1756, 80997), (1862, 76386), (2204, 64533), (2436, 58387), (2634, 53998), (2793, 50924), (2842, 50046), (3073, 46284), (3306, 43022), (3724, 38193), (3857, 36876), (4263, 33364), (5268, 26999), (5586, 25462), (5684, 25023), (6146, 23142), (6612, 21511), (7714, 18438), (8341, 17052), (8526, 16682), (9219, 15428), (11172, 12731), (11571, 12292)]