253371351040

素因数分解:

$2^{18}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 304

約数和(自身を含む): 656373769632

約数和(自身を除く): 403002418592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 83, 85, 128, 136, 137, 160, 166, 170, 256, 272, 274, 320, 332, 340, 415, 512, 544, 548, 640, 664, 680, 685, 830, 1024, 1088, 1096, 1280, 1328, 1360, 1370, 1411, 1660, 2048, 2176, 2192, 2329, 2560, 2656, 2720, 2740, 2822, 3320, 4096, 4352, 4384, 4658, 5120, 5312, 5440, 5480, 5644, 6640, 7055, 8192, 8704, 8768, 9316, 10240, 10624, 10880, 10960, 11288, 11371, 11645, 13280, 14110, 16384, 17408, 17536, 18632, 20480, 21248, 21760, 21920, 22576, 22742, 23290, 26560, 28220, 32768, 34816, 35072, 37264, 40960, 42496, 43520, 43840, 45152, 45484, 46580, 53120, 56440, 56855, 65536, 69632, 70144, 74528, 81920, 84992, 87040, 87680, 90304, 90968, 93160, 106240, 112880, 113710, 131072, 139264, 140288, 149056, 163840, 169984, 174080, 175360, 180608, 181936, 186320, 193307, 212480, 225760, 227420, 262144, 278528, 280576, 298112, 327680, 339968, 348160, 350720, 361216, 363872, 372640, 386614, 424960, 451520, 454840, 557056, 561152, 596224, 655360, 679936, 696320, 701440, 722432, 727744, 745280, 773228, 849920, 903040, 909680, 966535, 1114112, 1122304, 1192448, 1310720, 1359872, 1392640, 1402880, 1444864, 1455488, 1490560, 1546456, 1699840, 1806080, 1819360, 1933070, 2228224, 2244608, 2384896, 2719744, 2785280, 2805760, 2889728, 2910976, 2981120, 3092912, 3399680, 3612160, 3638720, 3866140, 4456448, 4489216, 4769792, 5439488, 5570560, 5611520, 5779456, 5821952, 5962240, 6185824, 6799360, 7224320, 7277440, 7732280, 8978432, 9539584, 10878976, 11141120, 11223040, 11558912, 11643904, 11924480, 12371648, 13598720, 14448640, 14554880, 15464560, 17956864, 19079168, 21757952, 22282240, 22446080, 23117824, 23287808, 23848960, 24743296, 27197440, 28897280, 29109760, 30929120, 35913728, 38158336, 44892160, 46235648, 46575616, 47697920, 49486592, 54394880, 57794560, 58219520, 61858240, 76316672, 89784320, 92471296, 93151232, 95395840, 98973184, 108789760, 115589120, 116439040, 123716480, 152633344, 179568640, 184942592, 186302464, 190791680, 197946368, 231178240, 232878080, 247432960, 305266688, 369885184, 372604928, 381583360, 395892736, 462356480, 465756160, 494865920, 610533376, 745209856, 763166720, 791785472, 924712960, 931512320, 989731840, 1490419712, 1526333440, 1583570944, 1849425920, 1863024640, 1979463680, 2980839424, 3052666880, 3167141888, 3726049280, 3958927360, 6334283776, 7452098560, 7917854720, 12668567552, 14904197120, 15835709440, 25337135104, 31671418880, 50674270208, 63342837760, 126685675520, 253371351040]

約数ペア:

[(1, 253371351040), (2, 126685675520), (4, 63342837760), (5, 50674270208), (8, 31671418880), (10, 25337135104), (16, 15835709440), (17, 14904197120), (20, 12668567552), (32, 7917854720), (34, 7452098560), (40, 6334283776), (64, 3958927360), (68, 3726049280), (80, 3167141888), (83, 3052666880), (85, 2980839424), (128, 1979463680), (136, 1863024640), (137, 1849425920), (160, 1583570944), (166, 1526333440), (170, 1490419712), (256, 989731840), (272, 931512320), (274, 924712960), (320, 791785472), (332, 763166720), (340, 745209856), (415, 610533376), (512, 494865920), (544, 465756160), (548, 462356480), (640, 395892736), (664, 381583360), (680, 372604928), (685, 369885184), (830, 305266688), (1024, 247432960), (1088, 232878080), (1096, 231178240), (1280, 197946368), (1328, 190791680), (1360, 186302464), (1370, 184942592), (1411, 179568640), (1660, 152633344), (2048, 123716480), (2176, 116439040), (2192, 115589120), (2329, 108789760), (2560, 98973184), (2656, 95395840), (2720, 93151232), (2740, 92471296), (2822, 89784320), (3320, 76316672), (4096, 61858240), (4352, 58219520), (4384, 57794560), (4658, 54394880), (5120, 49486592), (5312, 47697920), (5440, 46575616), (5480, 46235648), (5644, 44892160), (6640, 38158336), (7055, 35913728), (8192, 30929120), (8704, 29109760), (8768, 28897280), (9316, 27197440), (10240, 24743296), (10624, 23848960), (10880, 23287808), (10960, 23117824), (11288, 22446080), (11371, 22282240), (11645, 21757952), (13280, 19079168), (14110, 17956864), (16384, 15464560), (17408, 14554880), (17536, 14448640), (18632, 13598720), (20480, 12371648), (21248, 11924480), (21760, 11643904), (21920, 11558912), (22576, 11223040), (22742, 11141120), (23290, 10878976), (26560, 9539584), (28220, 8978432), (32768, 7732280), (34816, 7277440), (35072, 7224320), (37264, 6799360), (40960, 6185824), (42496, 5962240), (43520, 5821952), (43840, 5779456), (45152, 5611520), (45484, 5570560), (46580, 5439488), (53120, 4769792), (56440, 4489216), (56855, 4456448), (65536, 3866140), (69632, 3638720), (70144, 3612160), (74528, 3399680), (81920, 3092912), (84992, 2981120), (87040, 2910976), (87680, 2889728), (90304, 2805760), (90968, 2785280), (93160, 2719744), (106240, 2384896), (112880, 2244608), (113710, 2228224), (131072, 1933070), (139264, 1819360), (140288, 1806080), (149056, 1699840), (163840, 1546456), (169984, 1490560), (174080, 1455488), (175360, 1444864), (180608, 1402880), (181936, 1392640), (186320, 1359872), (193307, 1310720), (212480, 1192448), (225760, 1122304), (227420, 1114112), (262144, 966535), (278528, 909680), (280576, 903040), (298112, 849920), (327680, 773228), (339968, 745280), (348160, 727744), (350720, 722432), (361216, 701440), (363872, 696320), (372640, 679936), (386614, 655360), (424960, 596224), (451520, 561152), (454840, 557056)]