1933484384

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 4486164480

約数和(自身を除く): 2552680096

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 76, 104, 124, 152, 169, 208, 247, 248, 304, 338, 403, 416, 494, 496, 589, 607, 608, 676, 806, 988, 992, 1178, 1214, 1352, 1612, 1976, 2356, 2428, 2704, 3211, 3224, 3952, 4712, 4856, 5239, 5408, 6422, 6448, 7657, 7891, 7904, 9424, 9712, 10478, 11533, 12844, 12896, 15314, 15782, 18817, 18848, 19424, 20956, 23066, 25688, 30628, 31564, 37634, 41912, 46132, 51376, 61256, 63128, 75268, 83824, 92264, 99541, 102583, 102752, 122512, 126256, 149929, 150536, 167648, 184528, 199082, 205166, 244621, 245024, 252512, 299858, 301072, 357523, 369056, 398164, 410332, 489242, 599716, 602144, 715046, 796328, 820664, 978484, 1199432, 1430092, 1592656, 1641328, 1949077, 1956968, 2398864, 2860184, 3180073, 3185312, 3282656, 3898154, 3913936, 4647799, 4797728, 5720368, 6360146, 7796308, 7827872, 9295598, 11440736, 12720292, 15592616, 18591196, 25440584, 31185232, 37182392, 50881168, 60421387, 62370464, 74364784, 101762336, 120842774, 148729568, 241685548, 483371096, 966742192, 1933484384]

約数ペア:

[(1, 1933484384), (2, 966742192), (4, 483371096), (8, 241685548), (13, 148729568), (16, 120842774), (19, 101762336), (26, 74364784), (31, 62370464), (32, 60421387), (38, 50881168), (52, 37182392), (62, 31185232), (76, 25440584), (104, 18591196), (124, 15592616), (152, 12720292), (169, 11440736), (208, 9295598), (247, 7827872), (248, 7796308), (304, 6360146), (338, 5720368), (403, 4797728), (416, 4647799), (494, 3913936), (496, 3898154), (589, 3282656), (607, 3185312), (608, 3180073), (676, 2860184), (806, 2398864), (988, 1956968), (992, 1949077), (1178, 1641328), (1214, 1592656), (1352, 1430092), (1612, 1199432), (1976, 978484), (2356, 820664), (2428, 796328), (2704, 715046), (3211, 602144), (3224, 599716), (3952, 489242), (4712, 410332), (4856, 398164), (5239, 369056), (5408, 357523), (6422, 301072), (6448, 299858), (7657, 252512), (7891, 245024), (7904, 244621), (9424, 205166), (9712, 199082), (10478, 184528), (11533, 167648), (12844, 150536), (12896, 149929), (15314, 126256), (15782, 122512), (18817, 102752), (18848, 102583), (19424, 99541), (20956, 92264), (23066, 83824), (25688, 75268), (30628, 63128), (31564, 61256), (37634, 51376), (41912, 46132)]