254956151808

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:650

約数の個数: 396

約数和(自身を含む): 782917441020

約数和(自身を除く): 527961289212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 197, 228, 256, 288, 304, 342, 361, 384, 389, 394, 456, 512, 576, 591, 608, 684, 722, 768, 778, 788, 912, 1024, 1083, 1152, 1167, 1182, 1216, 1368, 1444, 1536, 1556, 1576, 1773, 1824, 2166, 2304, 2334, 2364, 2432, 2736, 2888, 3072, 3112, 3152, 3249, 3501, 3546, 3648, 3743, 4332, 4608, 4668, 4728, 4864, 5472, 5776, 6224, 6304, 6498, 7002, 7092, 7296, 7391, 7486, 8664, 9216, 9336, 9456, 9728, 10944, 11229, 11552, 12448, 12608, 12996, 14004, 14184, 14592, 14782, 14972, 17328, 18672, 18912, 19456, 21888, 22173, 22458, 23104, 24896, 25216, 25992, 28008, 28368, 29184, 29564, 29944, 33687, 34656, 37344, 37824, 43776, 44346, 44916, 46208, 49792, 50432, 51984, 56016, 56736, 58368, 59128, 59888, 66519, 67374, 69312, 71117, 74688, 75648, 76633, 87552, 88692, 89832, 92416, 99584, 100864, 103968, 112032, 113472, 118256, 119776, 133038, 134748, 138624, 140429, 142234, 149376, 151296, 153266, 175104, 177384, 179664, 184832, 199168, 201728, 207936, 213351, 224064, 226944, 229899, 236512, 239552, 266076, 269496, 277248, 280858, 284468, 298752, 302592, 306532, 354768, 359328, 369664, 398336, 415872, 421287, 426702, 448128, 453888, 459798, 473024, 479104, 532152, 538992, 554496, 561716, 568936, 597504, 605184, 613064, 640053, 689697, 709536, 718656, 831744, 842574, 853404, 896256, 907776, 919596, 946048, 958208, 1064304, 1077984, 1108992, 1123432, 1137872, 1195008, 1226128, 1263861, 1280106, 1379394, 1419072, 1437312, 1456027, 1663488, 1685148, 1706808, 1792512, 1815552, 1839192, 1892096, 1916416, 2128608, 2155968, 2246864, 2275744, 2452256, 2527722, 2560212, 2758788, 2838144, 2874624, 2912054, 3326976, 3370296, 3413616, 3585024, 3678384, 3784192, 3832832, 4257216, 4311936, 4368081, 4493728, 4551488, 4904512, 5055444, 5120424, 5517576, 5676288, 5749248, 5824108, 6740592, 6827232, 7356768, 7568384, 8514432, 8623872, 8736162, 8987456, 9102976, 9809024, 10110888, 10240848, 11035152, 11352576, 11498496, 11648216, 13104243, 13481184, 13654464, 14713536, 17028864, 17247744, 17472324, 17974912, 18205952, 19618048, 20221776, 20481696, 22070304, 22705152, 23296432, 26208486, 26962368, 27308928, 27664513, 29427072, 34057728, 34495488, 34944648, 35949824, 36411904, 39236096, 40443552, 40963392, 44140608, 46592864, 52416972, 53924736, 54617856, 55329026, 58854144, 68115456, 69889296, 71899648, 72823808, 78472192, 80887104, 81926784, 82993539, 88281216, 93185728, 104833944, 107849472, 109235712, 110658052, 117708288, 139778592, 143799296, 161774208, 163853568, 165987078, 176562432, 186371456, 209667888, 215698944, 218471424, 221316104, 235416576, 248980617, 279557184, 323548416, 327707136, 331974156, 353124864, 372742912, 419335776, 431397888, 442632208, 497961234, 559114368, 647096832, 655414272, 663948312, 706249728, 745485824, 838671552, 885264416, 995922468, 1118228736, 1294193664, 1327896624, 1490971648, 1677343104, 1770528832, 1991844936, 2236457472, 2655793248, 3354686208, 3541057664, 3983689872, 4472914944, 5311586496, 6709372416, 7082115328, 7967379744, 10623172992, 13418744832, 14164230656, 15934759488, 21246345984, 28328461312, 31869518976, 42492691968, 63739037952, 84985383936, 127478075904, 254956151808]

約数ペア:

[(1, 254956151808), (2, 127478075904), (3, 84985383936), (4, 63739037952), (6, 42492691968), (8, 31869518976), (9, 28328461312), (12, 21246345984), (16, 15934759488), (18, 14164230656), (19, 13418744832), (24, 10623172992), (32, 7967379744), (36, 7082115328), (38, 6709372416), (48, 5311586496), (57, 4472914944), (64, 3983689872), (72, 3541057664), (76, 3354686208), (96, 2655793248), (114, 2236457472), (128, 1991844936), (144, 1770528832), (152, 1677343104), (171, 1490971648), (192, 1327896624), (197, 1294193664), (228, 1118228736), (256, 995922468), (288, 885264416), (304, 838671552), (342, 745485824), (361, 706249728), (384, 663948312), (389, 655414272), (394, 647096832), (456, 559114368), (512, 497961234), (576, 442632208), (591, 431397888), (608, 419335776), (684, 372742912), (722, 353124864), (768, 331974156), (778, 327707136), (788, 323548416), (912, 279557184), (1024, 248980617), (1083, 235416576), (1152, 221316104), (1167, 218471424), (1182, 215698944), (1216, 209667888), (1368, 186371456), (1444, 176562432), (1536, 165987078), (1556, 163853568), (1576, 161774208), (1773, 143799296), (1824, 139778592), (2166, 117708288), (2304, 110658052), (2334, 109235712), (2364, 107849472), (2432, 104833944), (2736, 93185728), (2888, 88281216), (3072, 82993539), (3112, 81926784), (3152, 80887104), (3249, 78472192), (3501, 72823808), (3546, 71899648), (3648, 69889296), (3743, 68115456), (4332, 58854144), (4608, 55329026), (4668, 54617856), (4728, 53924736), (4864, 52416972), (5472, 46592864), (5776, 44140608), (6224, 40963392), (6304, 40443552), (6498, 39236096), (7002, 36411904), (7092, 35949824), (7296, 34944648), (7391, 34495488), (7486, 34057728), (8664, 29427072), (9216, 27664513), (9336, 27308928), (9456, 26962368), (9728, 26208486), (10944, 23296432), (11229, 22705152), (11552, 22070304), (12448, 20481696), (12608, 20221776), (12996, 19618048), (14004, 18205952), (14184, 17974912), (14592, 17472324), (14782, 17247744), (14972, 17028864), (17328, 14713536), (18672, 13654464), (18912, 13481184), (19456, 13104243), (21888, 11648216), (22173, 11498496), (22458, 11352576), (23104, 11035152), (24896, 10240848), (25216, 10110888), (25992, 9809024), (28008, 9102976), (28368, 8987456), (29184, 8736162), (29564, 8623872), (29944, 8514432), (33687, 7568384), (34656, 7356768), (37344, 6827232), (37824, 6740592), (43776, 5824108), (44346, 5749248), (44916, 5676288), (46208, 5517576), (49792, 5120424), (50432, 5055444), (51984, 4904512), (56016, 4551488), (56736, 4493728), (58368, 4368081), (59128, 4311936), (59888, 4257216), (66519, 3832832), (67374, 3784192), (69312, 3678384), (71117, 3585024), (74688, 3413616), (75648, 3370296), (76633, 3326976), (87552, 2912054), (88692, 2874624), (89832, 2838144), (92416, 2758788), (99584, 2560212), (100864, 2527722), (103968, 2452256), (112032, 2275744), (113472, 2246864), (118256, 2155968), (119776, 2128608), (133038, 1916416), (134748, 1892096), (138624, 1839192), (140429, 1815552), (142234, 1792512), (149376, 1706808), (151296, 1685148), (153266, 1663488), (175104, 1456027), (177384, 1437312), (179664, 1419072), (184832, 1379394), (199168, 1280106), (201728, 1263861), (207936, 1226128), (213351, 1195008), (224064, 1137872), (226944, 1123432), (229899, 1108992), (236512, 1077984), (239552, 1064304), (266076, 958208), (269496, 946048), (277248, 919596), (280858, 907776), (284468, 896256), (298752, 853404), (302592, 842574), (306532, 831744), (354768, 718656), (359328, 709536), (369664, 689697), (398336, 640053), (415872, 613064), (421287, 605184), (426702, 597504), (448128, 568936), (453888, 561716), (459798, 554496), (473024, 538992), (479104, 532152)]