425813024

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 1097349120

約数和(自身を除く): 671536096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 53, 56, 62, 89, 91, 104, 106, 112, 124, 178, 182, 208, 212, 217, 224, 248, 356, 364, 371, 403, 416, 424, 434, 496, 623, 689, 712, 728, 742, 806, 848, 868, 992, 1157, 1246, 1378, 1424, 1456, 1484, 1612, 1643, 1696, 1736, 2314, 2492, 2756, 2759, 2821, 2848, 2912, 2968, 3224, 3286, 3472, 4628, 4717, 4823, 4984, 5512, 5518, 5642, 5936, 6448, 6572, 6944, 8099, 9256, 9434, 9646, 9968, 11024, 11036, 11284, 11501, 11872, 12896, 13144, 16198, 18512, 18868, 19292, 19313, 19936, 21359, 22048, 22072, 22568, 23002, 26288, 32396, 33019, 35867, 37024, 37736, 38584, 38626, 42718, 44144, 45136, 46004, 52576, 61321, 64792, 66038, 71734, 75472, 77168, 77252, 85436, 88288, 90272, 92008, 122642, 129584, 132076, 143468, 146227, 149513, 150944, 154336, 154504, 170872, 184016, 245284, 251069, 259168, 264152, 286936, 292454, 299026, 309008, 341744, 368032, 429247, 490568, 502138, 528304, 573872, 584908, 598052, 618016, 683488, 858494, 981136, 1004276, 1023589, 1056608, 1147744, 1169816, 1196104, 1716988, 1900951, 1962272, 2008552, 2047178, 2339632, 2392208, 3433976, 3801902, 4017104, 4094356, 4679264, 4784416, 6867952, 7603804, 8034208, 8188712, 13306657, 13735904, 15207608, 16377424, 26613314, 30415216, 32754848, 53226628, 60830432, 106453256, 212906512, 425813024]

約数ペア:

[(1, 425813024), (2, 212906512), (4, 106453256), (7, 60830432), (8, 53226628), (13, 32754848), (14, 30415216), (16, 26613314), (26, 16377424), (28, 15207608), (31, 13735904), (32, 13306657), (52, 8188712), (53, 8034208), (56, 7603804), (62, 6867952), (89, 4784416), (91, 4679264), (104, 4094356), (106, 4017104), (112, 3801902), (124, 3433976), (178, 2392208), (182, 2339632), (208, 2047178), (212, 2008552), (217, 1962272), (224, 1900951), (248, 1716988), (356, 1196104), (364, 1169816), (371, 1147744), (403, 1056608), (416, 1023589), (424, 1004276), (434, 981136), (496, 858494), (623, 683488), (689, 618016), (712, 598052), (728, 584908), (742, 573872), (806, 528304), (848, 502138), (868, 490568), (992, 429247), (1157, 368032), (1246, 341744), (1378, 309008), (1424, 299026), (1456, 292454), (1484, 286936), (1612, 264152), (1643, 259168), (1696, 251069), (1736, 245284), (2314, 184016), (2492, 170872), (2756, 154504), (2759, 154336), (2821, 150944), (2848, 149513), (2912, 146227), (2968, 143468), (3224, 132076), (3286, 129584), (3472, 122642), (4628, 92008), (4717, 90272), (4823, 88288), (4984, 85436), (5512, 77252), (5518, 77168), (5642, 75472), (5936, 71734), (6448, 66038), (6572, 64792), (6944, 61321), (8099, 52576), (9256, 46004), (9434, 45136), (9646, 44144), (9968, 42718), (11024, 38626), (11036, 38584), (11284, 37736), (11501, 37024), (11872, 35867), (12896, 33019), (13144, 32396), (16198, 26288), (18512, 23002), (18868, 22568), (19292, 22072), (19313, 22048), (19936, 21359)]