1338272832

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 224

約数和(自身を含む): 4019247232

約数和(自身を除く): 2680974400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 43, 48, 52, 64, 74, 78, 86, 96, 104, 111, 129, 148, 156, 172, 192, 208, 222, 258, 296, 312, 337, 344, 416, 444, 481, 516, 559, 592, 624, 674, 688, 832, 888, 962, 1011, 1032, 1118, 1184, 1248, 1348, 1376, 1443, 1591, 1677, 1776, 1924, 2022, 2064, 2236, 2368, 2496, 2696, 2752, 2886, 3182, 3354, 3552, 3848, 4044, 4128, 4381, 4472, 4773, 5392, 5772, 6364, 6708, 7104, 7696, 8088, 8256, 8762, 8944, 9546, 10784, 11544, 12469, 12728, 13143, 13416, 14491, 15392, 16176, 17524, 17888, 19092, 20683, 21568, 23088, 24938, 25456, 26286, 26832, 28982, 30784, 32352, 35048, 35776, 37407, 38184, 41366, 43473, 46176, 49876, 50912, 52572, 53664, 57964, 62049, 64704, 70096, 74814, 76368, 82732, 86946, 92352, 99752, 101824, 105144, 107328, 115928, 124098, 140192, 149628, 152736, 162097, 165464, 173892, 188383, 199504, 210288, 231856, 248196, 280384, 299256, 305472, 324194, 330928, 347784, 376766, 399008, 420576, 463712, 486291, 496392, 536167, 565149, 598512, 648388, 661856, 695568, 753532, 798016, 841152, 927424, 972582, 992784, 1072334, 1130298, 1197024, 1296776, 1323712, 1391136, 1507064, 1608501, 1945164, 1985568, 2144668, 2260596, 2394048, 2593552, 2782272, 3014128, 3217002, 3890328, 3971136, 4289336, 4521192, 5187104, 6028256, 6434004, 6970171, 7780656, 8578672, 9042384, 10374208, 12056512, 12868008, 13940342, 15561312, 17157344, 18084768, 20910513, 25736016, 27880684, 31122624, 34314688, 36169536, 41821026, 51472032, 55761368, 83642052, 102944064, 111522736, 167284104, 223045472, 334568208, 446090944, 669136416, 1338272832]

約数ペア:

[(1, 1338272832), (2, 669136416), (3, 446090944), (4, 334568208), (6, 223045472), (8, 167284104), (12, 111522736), (13, 102944064), (16, 83642052), (24, 55761368), (26, 51472032), (32, 41821026), (37, 36169536), (39, 34314688), (43, 31122624), (48, 27880684), (52, 25736016), (64, 20910513), (74, 18084768), (78, 17157344), (86, 15561312), (96, 13940342), (104, 12868008), (111, 12056512), (129, 10374208), (148, 9042384), (156, 8578672), (172, 7780656), (192, 6970171), (208, 6434004), (222, 6028256), (258, 5187104), (296, 4521192), (312, 4289336), (337, 3971136), (344, 3890328), (416, 3217002), (444, 3014128), (481, 2782272), (516, 2593552), (559, 2394048), (592, 2260596), (624, 2144668), (674, 1985568), (688, 1945164), (832, 1608501), (888, 1507064), (962, 1391136), (1011, 1323712), (1032, 1296776), (1118, 1197024), (1184, 1130298), (1248, 1072334), (1348, 992784), (1376, 972582), (1443, 927424), (1591, 841152), (1677, 798016), (1776, 753532), (1924, 695568), (2022, 661856), (2064, 648388), (2236, 598512), (2368, 565149), (2496, 536167), (2696, 496392), (2752, 486291), (2886, 463712), (3182, 420576), (3354, 399008), (3552, 376766), (3848, 347784), (4044, 330928), (4128, 324194), (4381, 305472), (4472, 299256), (4773, 280384), (5392, 248196), (5772, 231856), (6364, 210288), (6708, 199504), (7104, 188383), (7696, 173892), (8088, 165464), (8256, 162097), (8762, 152736), (8944, 149628), (9546, 140192), (10784, 124098), (11544, 115928), (12469, 107328), (12728, 105144), (13143, 101824), (13416, 99752), (14491, 92352), (15392, 86946), (16176, 82732), (17524, 76368), (17888, 74814), (19092, 70096), (20683, 64704), (21568, 62049), (23088, 57964), (24938, 53664), (25456, 52572), (26286, 50912), (26832, 49876), (28982, 46176), (30784, 43473), (32352, 41366), (35048, 38184), (35776, 37407)]