977997504

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 224

約数和(自身を含む): 2945099520

約数和(自身を除く): 1967102016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 89, 96, 121, 129, 132, 172, 176, 178, 192, 242, 258, 264, 267, 344, 352, 356, 363, 473, 484, 516, 528, 534, 688, 704, 712, 726, 946, 968, 979, 1032, 1056, 1068, 1331, 1376, 1419, 1424, 1452, 1892, 1936, 1958, 2064, 2112, 2136, 2662, 2752, 2838, 2848, 2904, 2937, 3784, 3827, 3872, 3916, 3993, 4128, 4272, 5203, 5324, 5676, 5696, 5808, 5874, 7568, 7654, 7744, 7832, 7986, 8256, 8544, 10406, 10648, 10769, 11352, 11481, 11616, 11748, 15136, 15308, 15609, 15664, 15972, 17088, 20812, 21296, 21538, 22704, 22962, 23232, 23496, 30272, 30616, 31218, 31328, 31944, 32307, 41624, 42097, 42592, 43076, 45408, 45924, 46992, 57233, 61232, 62436, 62656, 63888, 64614, 83248, 84194, 85184, 86152, 90816, 91848, 93984, 114466, 118459, 122464, 124872, 126291, 127776, 129228, 166496, 168388, 171699, 172304, 183696, 187968, 228932, 236918, 244928, 249744, 252582, 255552, 258456, 332992, 336776, 343398, 344608, 355377, 367392, 457864, 463067, 473836, 499488, 505164, 516912, 673552, 686796, 689216, 710754, 734784, 915728, 926134, 947672, 998976, 1010328, 1033824, 1347104, 1373592, 1389201, 1421508, 1831456, 1852268, 1895344, 2020656, 2067648, 2694208, 2747184, 2778402, 2843016, 3662912, 3704536, 3790688, 4041312, 5093737, 5494368, 5556804, 5686032, 7409072, 7581376, 8082624, 10187474, 10988736, 11113608, 11372064, 14818144, 15281211, 20374948, 22227216, 22744128, 29636288, 30562422, 40749896, 44454432, 61124844, 81499792, 88908864, 122249688, 162999584, 244499376, 325999168, 488998752, 977997504]

約数ペア:

[(1, 977997504), (2, 488998752), (3, 325999168), (4, 244499376), (6, 162999584), (8, 122249688), (11, 88908864), (12, 81499792), (16, 61124844), (22, 44454432), (24, 40749896), (32, 30562422), (33, 29636288), (43, 22744128), (44, 22227216), (48, 20374948), (64, 15281211), (66, 14818144), (86, 11372064), (88, 11113608), (89, 10988736), (96, 10187474), (121, 8082624), (129, 7581376), (132, 7409072), (172, 5686032), (176, 5556804), (178, 5494368), (192, 5093737), (242, 4041312), (258, 3790688), (264, 3704536), (267, 3662912), (344, 2843016), (352, 2778402), (356, 2747184), (363, 2694208), (473, 2067648), (484, 2020656), (516, 1895344), (528, 1852268), (534, 1831456), (688, 1421508), (704, 1389201), (712, 1373592), (726, 1347104), (946, 1033824), (968, 1010328), (979, 998976), (1032, 947672), (1056, 926134), (1068, 915728), (1331, 734784), (1376, 710754), (1419, 689216), (1424, 686796), (1452, 673552), (1892, 516912), (1936, 505164), (1958, 499488), (2064, 473836), (2112, 463067), (2136, 457864), (2662, 367392), (2752, 355377), (2838, 344608), (2848, 343398), (2904, 336776), (2937, 332992), (3784, 258456), (3827, 255552), (3872, 252582), (3916, 249744), (3993, 244928), (4128, 236918), (4272, 228932), (5203, 187968), (5324, 183696), (5676, 172304), (5696, 171699), (5808, 168388), (5874, 166496), (7568, 129228), (7654, 127776), (7744, 126291), (7832, 124872), (7986, 122464), (8256, 118459), (8544, 114466), (10406, 93984), (10648, 91848), (10769, 90816), (11352, 86152), (11481, 85184), (11616, 84194), (11748, 83248), (15136, 64614), (15308, 63888), (15609, 62656), (15664, 62436), (15972, 61232), (17088, 57233), (20812, 46992), (21296, 45924), (21538, 45408), (22704, 43076), (22962, 42592), (23232, 42097), (23496, 41624), (30272, 32307), (30616, 31944), (31218, 31328)]