2020657536

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:414

約数の個数: 256

約数和(自身を含む): 6383404800

約数和(自身を除く): 4362747264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 163, 192, 204, 211, 216, 272, 288, 306, 326, 384, 408, 422, 432, 459, 489, 544, 576, 612, 633, 652, 816, 844, 864, 918, 978, 1088, 1152, 1224, 1266, 1304, 1467, 1632, 1688, 1728, 1836, 1899, 1956, 2176, 2448, 2532, 2608, 2771, 2934, 3264, 3376, 3456, 3587, 3672, 3798, 3912, 4401, 4896, 5064, 5216, 5542, 5697, 5868, 6528, 6752, 7174, 7344, 7596, 7824, 8313, 8802, 9792, 10128, 10432, 10761, 11084, 11394, 11736, 13504, 14348, 14688, 15192, 15648, 16626, 17604, 19584, 20256, 20864, 21522, 22168, 22788, 23472, 24939, 27008, 28696, 29376, 30384, 31296, 32283, 33252, 34393, 35208, 40512, 43044, 44336, 45576, 46944, 49878, 57392, 58752, 60768, 62592, 64566, 66504, 68786, 70416, 74817, 81024, 86088, 88672, 91152, 93888, 96849, 99756, 103179, 114784, 121536, 129132, 133008, 137572, 140832, 149634, 172176, 177344, 182304, 187776, 193698, 199512, 206358, 229568, 243072, 258264, 266016, 275144, 281664, 299268, 309537, 344352, 354688, 364608, 387396, 399024, 412716, 459136, 516528, 532032, 550288, 563328, 584681, 598536, 619074, 688704, 729216, 774792, 798048, 825432, 928611, 1033056, 1064064, 1100576, 1169362, 1197072, 1238148, 1377408, 1549584, 1596096, 1650864, 1754043, 1857222, 2066112, 2201152, 2338724, 2394144, 2476296, 3099168, 3192192, 3301728, 3508086, 3714444, 4132224, 4402304, 4677448, 4788288, 4952592, 5262129, 6198336, 6603456, 7016172, 7428888, 9354896, 9576576, 9905184, 10524258, 12396672, 13206912, 14032344, 14857776, 15786387, 18709792, 19810368, 21048516, 28064688, 29715552, 31572774, 37419584, 39620736, 42097032, 56129376, 59431104, 63145548, 74839168, 84194064, 112258752, 118862208, 126291096, 168388128, 224517504, 252582192, 336776256, 505164384, 673552512, 1010328768, 2020657536]

約数ペア:

[(1, 2020657536), (2, 1010328768), (3, 673552512), (4, 505164384), (6, 336776256), (8, 252582192), (9, 224517504), (12, 168388128), (16, 126291096), (17, 118862208), (18, 112258752), (24, 84194064), (27, 74839168), (32, 63145548), (34, 59431104), (36, 56129376), (48, 42097032), (51, 39620736), (54, 37419584), (64, 31572774), (68, 29715552), (72, 28064688), (96, 21048516), (102, 19810368), (108, 18709792), (128, 15786387), (136, 14857776), (144, 14032344), (153, 13206912), (163, 12396672), (192, 10524258), (204, 9905184), (211, 9576576), (216, 9354896), (272, 7428888), (288, 7016172), (306, 6603456), (326, 6198336), (384, 5262129), (408, 4952592), (422, 4788288), (432, 4677448), (459, 4402304), (489, 4132224), (544, 3714444), (576, 3508086), (612, 3301728), (633, 3192192), (652, 3099168), (816, 2476296), (844, 2394144), (864, 2338724), (918, 2201152), (978, 2066112), (1088, 1857222), (1152, 1754043), (1224, 1650864), (1266, 1596096), (1304, 1549584), (1467, 1377408), (1632, 1238148), (1688, 1197072), (1728, 1169362), (1836, 1100576), (1899, 1064064), (1956, 1033056), (2176, 928611), (2448, 825432), (2532, 798048), (2608, 774792), (2771, 729216), (2934, 688704), (3264, 619074), (3376, 598536), (3456, 584681), (3587, 563328), (3672, 550288), (3798, 532032), (3912, 516528), (4401, 459136), (4896, 412716), (5064, 399024), (5216, 387396), (5542, 364608), (5697, 354688), (5868, 344352), (6528, 309537), (6752, 299268), (7174, 281664), (7344, 275144), (7596, 266016), (7824, 258264), (8313, 243072), (8802, 229568), (9792, 206358), (10128, 199512), (10432, 193698), (10761, 187776), (11084, 182304), (11394, 177344), (11736, 172176), (13504, 149634), (14348, 140832), (14688, 137572), (15192, 133008), (15648, 129132), (16626, 121536), (17604, 114784), (19584, 103179), (20256, 99756), (20864, 96849), (21522, 93888), (22168, 91152), (22788, 88672), (23472, 86088), (24939, 81024), (27008, 74817), (28696, 70416), (29376, 68786), (30384, 66504), (31296, 64566), (32283, 62592), (33252, 60768), (34393, 58752), (35208, 57392), (40512, 49878), (43044, 46944), (44336, 45576)]