488191704

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2950

約数の個数: 192

約数和(自身を含む): 1668522240

約数和(自身を除く): 1180330536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 132, 143, 147, 154, 156, 168, 182, 196, 231, 264, 273, 286, 294, 308, 312, 364, 392, 429, 462, 539, 546, 572, 588, 616, 637, 728, 858, 924, 1001, 1078, 1092, 1144, 1176, 1274, 1617, 1716, 1848, 1911, 2002, 2156, 2184, 2548, 2903, 3003, 3234, 3432, 3822, 4004, 4312, 5096, 5806, 6006, 6468, 7007, 7644, 8008, 8709, 11612, 12012, 12936, 14014, 15288, 17418, 20321, 21021, 23224, 24024, 28028, 31933, 34836, 37739, 40642, 42042, 56056, 60963, 63866, 69672, 75478, 81284, 84084, 95799, 113217, 121926, 127732, 142247, 150956, 162568, 168168, 191598, 223531, 226434, 243852, 255464, 264173, 284494, 301912, 383196, 415129, 426741, 447062, 452868, 487704, 528346, 568988, 670593, 766392, 792519, 830258, 853482, 894124, 905736, 1056692, 1137976, 1245387, 1341186, 1564717, 1585038, 1660516, 1706964, 1788248, 1849211, 2113384, 2490774, 2682372, 2905903, 3129434, 3170076, 3321032, 3413928, 3698422, 4694151, 4981548, 5364744, 5547633, 5811806, 6258868, 6340152, 7396844, 8717709, 9388302, 9963096, 11095266, 11623612, 12517736, 14793688, 17435418, 18776604, 20341321, 22190532, 23247224, 34870836, 37553208, 40682642, 44381064, 61023963, 69741672, 81365284, 122047926, 162730568, 244095852, 488191704]

約数ペア:

[(1, 488191704), (2, 244095852), (3, 162730568), (4, 122047926), (6, 81365284), (7, 69741672), (8, 61023963), (11, 44381064), (12, 40682642), (13, 37553208), (14, 34870836), (21, 23247224), (22, 22190532), (24, 20341321), (26, 18776604), (28, 17435418), (33, 14793688), (39, 12517736), (42, 11623612), (44, 11095266), (49, 9963096), (52, 9388302), (56, 8717709), (66, 7396844), (77, 6340152), (78, 6258868), (84, 5811806), (88, 5547633), (91, 5364744), (98, 4981548), (104, 4694151), (132, 3698422), (143, 3413928), (147, 3321032), (154, 3170076), (156, 3129434), (168, 2905903), (182, 2682372), (196, 2490774), (231, 2113384), (264, 1849211), (273, 1788248), (286, 1706964), (294, 1660516), (308, 1585038), (312, 1564717), (364, 1341186), (392, 1245387), (429, 1137976), (462, 1056692), (539, 905736), (546, 894124), (572, 853482), (588, 830258), (616, 792519), (637, 766392), (728, 670593), (858, 568988), (924, 528346), (1001, 487704), (1078, 452868), (1092, 447062), (1144, 426741), (1176, 415129), (1274, 383196), (1617, 301912), (1716, 284494), (1848, 264173), (1911, 255464), (2002, 243852), (2156, 226434), (2184, 223531), (2548, 191598), (2903, 168168), (3003, 162568), (3234, 150956), (3432, 142247), (3822, 127732), (4004, 121926), (4312, 113217), (5096, 95799), (5806, 84084), (6006, 81284), (6468, 75478), (7007, 69672), (7644, 63866), (8008, 60963), (8709, 56056), (11612, 42042), (12012, 40642), (12936, 37739), (14014, 34836), (15288, 31933), (17418, 28028), (20321, 24024), (21021, 23224)]