123713643144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2981339}}^1$

素因数の和:2981387

約数の個数: 128

約数和(自身を含む): 400692096000

約数和(自身を除く): 276978452856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 10374, 13832, 20748, 41496, 2981339, 5962678, 8944017, 11925356, 17888034, 20869373, 23850712, 35776068, 38757407, 41738746, 56645441, 62608119, 71552136, 77514814, 83477492, 113290882, 116272221, 125216238, 155029628, 166954984, 169936323, 226581764, 232544442, 250432476, 271301849, 310059256, 339872646, 396518087, 453163528, 465088884, 500864952, 542603698, 679745292, 736390733, 793036174, 813905547, 930177768, 1085207396, 1189554261, 1359490584, 1472781466, 1586072348, 1627811094, 2170414792, 2209172199, 2379108522, 2945562932, 3172144696, 3255622188, 4418344398, 4758217044, 5154735131, 5891125864, 6511244376, 8836688796, 9516434088, 10309470262, 15464205393, 17673377592, 20618940524, 30928410786, 41237881048, 61856821572, 123713643144]

約数ペア:

[(1, 123713643144), (2, 61856821572), (3, 41237881048), (4, 30928410786), (6, 20618940524), (7, 17673377592), (8, 15464205393), (12, 10309470262), (13, 9516434088), (14, 8836688796), (19, 6511244376), (21, 5891125864), (24, 5154735131), (26, 4758217044), (28, 4418344398), (38, 3255622188), (39, 3172144696), (42, 2945562932), (52, 2379108522), (56, 2209172199), (57, 2170414792), (76, 1627811094), (78, 1586072348), (84, 1472781466), (91, 1359490584), (104, 1189554261), (114, 1085207396), (133, 930177768), (152, 813905547), (156, 793036174), (168, 736390733), (182, 679745292), (228, 542603698), (247, 500864952), (266, 465088884), (273, 453163528), (312, 396518087), (364, 339872646), (399, 310059256), (456, 271301849), (494, 250432476), (532, 232544442), (546, 226581764), (728, 169936323), (741, 166954984), (798, 155029628), (988, 125216238), (1064, 116272221), (1092, 113290882), (1482, 83477492), (1596, 77514814), (1729, 71552136), (1976, 62608119), (2184, 56645441), (2964, 41738746), (3192, 38757407), (3458, 35776068), (5187, 23850712), (5928, 20869373), (6916, 17888034), (10374, 11925356), (13832, 8944017), (20748, 5962678), (41496, 2981339)]