679274232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 256

約数和(自身を含む): 2202009600

約数和(自身を除く): 1522735368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 79, 84, 91, 93, 104, 124, 127, 156, 158, 168, 182, 186, 217, 237, 248, 254, 273, 312, 316, 364, 372, 381, 403, 434, 474, 508, 546, 553, 632, 651, 728, 744, 762, 806, 868, 889, 948, 1016, 1027, 1092, 1106, 1209, 1302, 1524, 1612, 1651, 1659, 1736, 1778, 1896, 2054, 2184, 2212, 2418, 2449, 2604, 2667, 2821, 3048, 3081, 3224, 3302, 3318, 3556, 3937, 4108, 4424, 4836, 4898, 4953, 5208, 5334, 5642, 6162, 6604, 6636, 7112, 7189, 7347, 7874, 8216, 8463, 9672, 9796, 9906, 10033, 10668, 11284, 11557, 11811, 12324, 13208, 13272, 14378, 14694, 15748, 16926, 17143, 19592, 19812, 20066, 21336, 21567, 22568, 23114, 23622, 24648, 27559, 28756, 29388, 30099, 31496, 31837, 33852, 34286, 34671, 39624, 40132, 43134, 46228, 47244, 51181, 51429, 55118, 57512, 58776, 60198, 63674, 67704, 68572, 69342, 70231, 80264, 82677, 86268, 92456, 94488, 95511, 102362, 102858, 110236, 120396, 127348, 130429, 137144, 138684, 140462, 153543, 165354, 172536, 191022, 204724, 205716, 210693, 220472, 222859, 240792, 254696, 260858, 277368, 280924, 307086, 311023, 330708, 358267, 382044, 391287, 409448, 411432, 421386, 445718, 521716, 561848, 614172, 622046, 661416, 668577, 716534, 764088, 782574, 842772, 891436, 913003, 933069, 1043432, 1074801, 1228344, 1244092, 1337154, 1433068, 1565148, 1685544, 1782872, 1826006, 1866138, 2149602, 2177161, 2488184, 2674308, 2739009, 2866136, 3130296, 3652012, 3732276, 4043299, 4299204, 4354322, 5348616, 5478018, 6531483, 7304024, 7464552, 8086598, 8598408, 8708644, 10956036, 12129897, 13062966, 16173196, 17417288, 21912072, 24259794, 26125932, 28303093, 32346392, 48519588, 52251864, 56606186, 84909279, 97039176, 113212372, 169818558, 226424744, 339637116, 679274232]

約数ペア:

[(1, 679274232), (2, 339637116), (3, 226424744), (4, 169818558), (6, 113212372), (7, 97039176), (8, 84909279), (12, 56606186), (13, 52251864), (14, 48519588), (21, 32346392), (24, 28303093), (26, 26125932), (28, 24259794), (31, 21912072), (39, 17417288), (42, 16173196), (52, 13062966), (56, 12129897), (62, 10956036), (78, 8708644), (79, 8598408), (84, 8086598), (91, 7464552), (93, 7304024), (104, 6531483), (124, 5478018), (127, 5348616), (156, 4354322), (158, 4299204), (168, 4043299), (182, 3732276), (186, 3652012), (217, 3130296), (237, 2866136), (248, 2739009), (254, 2674308), (273, 2488184), (312, 2177161), (316, 2149602), (364, 1866138), (372, 1826006), (381, 1782872), (403, 1685544), (434, 1565148), (474, 1433068), (508, 1337154), (546, 1244092), (553, 1228344), (632, 1074801), (651, 1043432), (728, 933069), (744, 913003), (762, 891436), (806, 842772), (868, 782574), (889, 764088), (948, 716534), (1016, 668577), (1027, 661416), (1092, 622046), (1106, 614172), (1209, 561848), (1302, 521716), (1524, 445718), (1612, 421386), (1651, 411432), (1659, 409448), (1736, 391287), (1778, 382044), (1896, 358267), (2054, 330708), (2184, 311023), (2212, 307086), (2418, 280924), (2449, 277368), (2604, 260858), (2667, 254696), (2821, 240792), (3048, 222859), (3081, 220472), (3224, 210693), (3302, 205716), (3318, 204724), (3556, 191022), (3937, 172536), (4108, 165354), (4424, 153543), (4836, 140462), (4898, 138684), (4953, 137144), (5208, 130429), (5334, 127348), (5642, 120396), (6162, 110236), (6604, 102858), (6636, 102362), (7112, 95511), (7189, 94488), (7347, 92456), (7874, 86268), (8216, 82677), (8463, 80264), (9672, 70231), (9796, 69342), (9906, 68572), (10033, 67704), (10668, 63674), (11284, 60198), (11557, 58776), (11811, 57512), (12324, 55118), (13208, 51429), (13272, 51181), (14378, 47244), (14694, 46228), (15748, 43134), (16926, 40132), (17143, 39624), (19592, 34671), (19812, 34286), (20066, 33852), (21336, 31837), (21567, 31496), (22568, 30099), (23114, 29388), (23622, 28756), (24648, 27559)]