1657554528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1161

約数の個数: 192

約数和(自身を含む): 5279662080

約数和(自身を除く): 3622107552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 131, 133, 152, 168, 224, 228, 262, 266, 304, 336, 393, 399, 456, 524, 532, 608, 672, 786, 798, 912, 917, 991, 1048, 1064, 1572, 1596, 1824, 1834, 1982, 2096, 2128, 2489, 2751, 2973, 3144, 3192, 3668, 3964, 4192, 4256, 4978, 5502, 5946, 6288, 6384, 6937, 7336, 7467, 7928, 9956, 11004, 11892, 12576, 12768, 13874, 14672, 14934, 15856, 17423, 18829, 19912, 20811, 22008, 23784, 27748, 29344, 29868, 31712, 34846, 37658, 39824, 41622, 44016, 47568, 52269, 55496, 56487, 59736, 69692, 75316, 79648, 83244, 88032, 95136, 104538, 110992, 112974, 119472, 129821, 131803, 139384, 150632, 166488, 209076, 221984, 225948, 238944, 259642, 263606, 278768, 301264, 332976, 389463, 395409, 418152, 451896, 519284, 527212, 557536, 602528, 665952, 778926, 790818, 836304, 903792, 908747, 1038568, 1054424, 1557852, 1581636, 1672608, 1807584, 1817494, 2077136, 2108848, 2466599, 2726241, 3115704, 3163272, 3634988, 4154272, 4217696, 4933198, 5452482, 6231408, 6326544, 7269976, 7399797, 9866396, 10904964, 12462816, 12653088, 14539952, 14799594, 17266193, 19732792, 21809928, 29079904, 29599188, 34532386, 39465584, 43619856, 51798579, 59198376, 69064772, 78931168, 87239712, 103597158, 118396752, 138129544, 207194316, 236793504, 276259088, 414388632, 552518176, 828777264, 1657554528]

約数ペア:

[(1, 1657554528), (2, 828777264), (3, 552518176), (4, 414388632), (6, 276259088), (7, 236793504), (8, 207194316), (12, 138129544), (14, 118396752), (16, 103597158), (19, 87239712), (21, 78931168), (24, 69064772), (28, 59198376), (32, 51798579), (38, 43619856), (42, 39465584), (48, 34532386), (56, 29599188), (57, 29079904), (76, 21809928), (84, 19732792), (96, 17266193), (112, 14799594), (114, 14539952), (131, 12653088), (133, 12462816), (152, 10904964), (168, 9866396), (224, 7399797), (228, 7269976), (262, 6326544), (266, 6231408), (304, 5452482), (336, 4933198), (393, 4217696), (399, 4154272), (456, 3634988), (524, 3163272), (532, 3115704), (608, 2726241), (672, 2466599), (786, 2108848), (798, 2077136), (912, 1817494), (917, 1807584), (991, 1672608), (1048, 1581636), (1064, 1557852), (1572, 1054424), (1596, 1038568), (1824, 908747), (1834, 903792), (1982, 836304), (2096, 790818), (2128, 778926), (2489, 665952), (2751, 602528), (2973, 557536), (3144, 527212), (3192, 519284), (3668, 451896), (3964, 418152), (4192, 395409), (4256, 389463), (4978, 332976), (5502, 301264), (5946, 278768), (6288, 263606), (6384, 259642), (6937, 238944), (7336, 225948), (7467, 221984), (7928, 209076), (9956, 166488), (11004, 150632), (11892, 139384), (12576, 131803), (12768, 129821), (13874, 119472), (14672, 112974), (14934, 110992), (15856, 104538), (17423, 95136), (18829, 88032), (19912, 83244), (20811, 79648), (22008, 75316), (23784, 69692), (27748, 59736), (29344, 56487), (29868, 55496), (31712, 52269), (34846, 47568), (37658, 44016), (39824, 41622)]