2016708768

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:691

約数の個数: 144

約数和(自身を含む): 5844908160

約数和(自身を除く): 3828199392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 239, 249, 288, 332, 353, 478, 498, 664, 706, 717, 747, 956, 996, 1059, 1328, 1412, 1434, 1494, 1912, 1992, 2118, 2151, 2656, 2824, 2868, 2988, 3177, 3824, 3984, 4236, 4302, 5648, 5736, 5976, 6354, 7648, 7968, 8472, 8604, 11296, 11472, 11952, 12708, 16944, 17208, 19837, 22944, 23904, 25416, 29299, 33888, 34416, 39674, 50832, 58598, 59511, 68832, 79348, 84367, 87897, 101664, 117196, 119022, 158696, 168734, 175794, 178533, 234392, 238044, 253101, 263691, 317392, 337468, 351588, 357066, 468784, 476088, 506202, 527382, 634784, 674936, 703176, 714132, 759303, 937568, 952176, 1012404, 1054764, 1349872, 1406352, 1428264, 1518606, 1904352, 2024808, 2109528, 2699744, 2812704, 2856528, 3037212, 4049616, 4219056, 5713056, 6074424, 7002461, 8099232, 8438112, 12148848, 14004922, 21007383, 24297696, 28009844, 42014766, 56019688, 63022149, 84029532, 112039376, 126044298, 168059064, 224078752, 252088596, 336118128, 504177192, 672236256, 1008354384, 2016708768]

約数ペア:

[(1, 2016708768), (2, 1008354384), (3, 672236256), (4, 504177192), (6, 336118128), (8, 252088596), (9, 224078752), (12, 168059064), (16, 126044298), (18, 112039376), (24, 84029532), (32, 63022149), (36, 56019688), (48, 42014766), (72, 28009844), (83, 24297696), (96, 21007383), (144, 14004922), (166, 12148848), (239, 8438112), (249, 8099232), (288, 7002461), (332, 6074424), (353, 5713056), (478, 4219056), (498, 4049616), (664, 3037212), (706, 2856528), (717, 2812704), (747, 2699744), (956, 2109528), (996, 2024808), (1059, 1904352), (1328, 1518606), (1412, 1428264), (1434, 1406352), (1494, 1349872), (1912, 1054764), (1992, 1012404), (2118, 952176), (2151, 937568), (2656, 759303), (2824, 714132), (2868, 703176), (2988, 674936), (3177, 634784), (3824, 527382), (3984, 506202), (4236, 476088), (4302, 468784), (5648, 357066), (5736, 351588), (5976, 337468), (6354, 317392), (7648, 263691), (7968, 253101), (8472, 238044), (8604, 234392), (11296, 178533), (11472, 175794), (11952, 168734), (12708, 158696), (16944, 119022), (17208, 117196), (19837, 101664), (22944, 87897), (23904, 84367), (25416, 79348), (29299, 68832), (33888, 59511), (34416, 58598), (39674, 50832)]