990049536

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 432

約数和(自身を含む): 3627396864

約数和(自身を除く): 2637347328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 28, 32, 34, 36, 42, 46, 48, 51, 56, 63, 64, 68, 69, 72, 84, 92, 96, 102, 112, 119, 126, 128, 136, 138, 144, 153, 157, 161, 168, 184, 192, 204, 207, 224, 238, 252, 256, 272, 276, 288, 306, 314, 322, 336, 357, 368, 384, 391, 408, 414, 448, 471, 476, 483, 504, 544, 552, 576, 612, 628, 644, 672, 714, 736, 768, 782, 816, 828, 896, 942, 952, 966, 1008, 1071, 1088, 1099, 1104, 1152, 1173, 1224, 1256, 1288, 1344, 1413, 1428, 1449, 1472, 1564, 1632, 1656, 1792, 1884, 1904, 1932, 2016, 2142, 2176, 2198, 2208, 2304, 2346, 2448, 2512, 2576, 2669, 2688, 2737, 2826, 2856, 2898, 2944, 3128, 3264, 3297, 3312, 3519, 3611, 3768, 3808, 3864, 4032, 4284, 4352, 4396, 4416, 4692, 4896, 5024, 5152, 5338, 5376, 5474, 5652, 5712, 5796, 5888, 6256, 6528, 6594, 6624, 7038, 7222, 7536, 7616, 7728, 8007, 8064, 8211, 8568, 8792, 8832, 9384, 9792, 9891, 10048, 10304, 10676, 10833, 10948, 11304, 11424, 11592, 12512, 13056, 13188, 13248, 14076, 14444, 15072, 15232, 15456, 16014, 16128, 16422, 17136, 17584, 17664, 18683, 18768, 19584, 19782, 20096, 20608, 21352, 21666, 21896, 22608, 22848, 23184, 24021, 24633, 25024, 25277, 26376, 26496, 28152, 28888, 30144, 30464, 30912, 32028, 32499, 32844, 34272, 35168, 37366, 37536, 39168, 39564, 40192, 41216, 42704, 43332, 43792, 45216, 45696, 46368, 48042, 49266, 50048, 50554, 52752, 52992, 56049, 56304, 57776, 60288, 61387, 61824, 64056, 64998, 65688, 68544, 70336, 74732, 75072, 75831, 79128, 85408, 86664, 87584, 90432, 91392, 92736, 96084, 98532, 100096, 101108, 105504, 112098, 112608, 115552, 120576, 122774, 123648, 128112, 129996, 131376, 137088, 140672, 149464, 150144, 151662, 158256, 168147, 170816, 173328, 175168, 180864, 184161, 185472, 192168, 197064, 202216, 211008, 224196, 225216, 227493, 231104, 245548, 256224, 259992, 262752, 274176, 281344, 298928, 300288, 303324, 316512, 336294, 341632, 346656, 350336, 361728, 368322, 370944, 384336, 394128, 404432, 422016, 429709, 448392, 450432, 454986, 462208, 491096, 512448, 519984, 525504, 552483, 597856, 606648, 633024, 672588, 683264, 693312, 700672, 736644, 768672, 788256, 808864, 844032, 859418, 896784, 900864, 909972, 924416, 982192, 1024896, 1039968, 1051008, 1104966, 1195712, 1213296, 1266048, 1289127, 1345176, 1386624, 1473288, 1537344, 1576512, 1617728, 1718836, 1793568, 1819944, 1964384, 2049792, 2079936, 2102016, 2209932, 2391424, 2426592, 2532096, 2578254, 2690352, 2773248, 2946576, 3074688, 3153024, 3235456, 3437672, 3587136, 3639888, 3867381, 3928768, 4159872, 4419864, 4782848, 4853184, 5156508, 5380704, 5893152, 6149376, 6306048, 6470912, 6875344, 7174272, 7279776, 7734762, 7857536, 8319744, 8839728, 9706368, 10313016, 10761408, 11786304, 13750688, 14348544, 14559552, 15469524, 15715072, 17679456, 19412736, 20626032, 21522816, 23572608, 27501376, 29119104, 30939048, 35358912, 41252064, 43045632, 47145216, 55002752, 58238208, 61878096, 70717824, 82504128, 110005504, 123756192, 141435648, 165008256, 247512384, 330016512, 495024768, 990049536]

約数ペア:

[(1, 990049536), (2, 495024768), (3, 330016512), (4, 247512384), (6, 165008256), (7, 141435648), (8, 123756192), (9, 110005504), (12, 82504128), (14, 70717824), (16, 61878096), (17, 58238208), (18, 55002752), (21, 47145216), (23, 43045632), (24, 41252064), (28, 35358912), (32, 30939048), (34, 29119104), (36, 27501376), (42, 23572608), (46, 21522816), (48, 20626032), (51, 19412736), (56, 17679456), (63, 15715072), (64, 15469524), (68, 14559552), (69, 14348544), (72, 13750688), (84, 11786304), (92, 10761408), (96, 10313016), (102, 9706368), (112, 8839728), (119, 8319744), (126, 7857536), (128, 7734762), (136, 7279776), (138, 7174272), (144, 6875344), (153, 6470912), (157, 6306048), (161, 6149376), (168, 5893152), (184, 5380704), (192, 5156508), (204, 4853184), (207, 4782848), (224, 4419864), (238, 4159872), (252, 3928768), (256, 3867381), (272, 3639888), (276, 3587136), (288, 3437672), (306, 3235456), (314, 3153024), (322, 3074688), (336, 2946576), (357, 2773248), (368, 2690352), (384, 2578254), (391, 2532096), (408, 2426592), (414, 2391424), (448, 2209932), (471, 2102016), (476, 2079936), (483, 2049792), (504, 1964384), (544, 1819944), (552, 1793568), (576, 1718836), (612, 1617728), (628, 1576512), (644, 1537344), (672, 1473288), (714, 1386624), (736, 1345176), (768, 1289127), (782, 1266048), (816, 1213296), (828, 1195712), (896, 1104966), (942, 1051008), (952, 1039968), (966, 1024896), (1008, 982192), (1071, 924416), (1088, 909972), (1099, 900864), (1104, 896784), (1152, 859418), (1173, 844032), (1224, 808864), (1256, 788256), (1288, 768672), (1344, 736644), (1413, 700672), (1428, 693312), (1449, 683264), (1472, 672588), (1564, 633024), (1632, 606648), (1656, 597856), (1792, 552483), (1884, 525504), (1904, 519984), (1932, 512448), (2016, 491096), (2142, 462208), (2176, 454986), (2198, 450432), (2208, 448392), (2304, 429709), (2346, 422016), (2448, 404432), (2512, 394128), (2576, 384336), (2669, 370944), (2688, 368322), (2737, 361728), (2826, 350336), (2856, 346656), (2898, 341632), (2944, 336294), (3128, 316512), (3264, 303324), (3297, 300288), (3312, 298928), (3519, 281344), (3611, 274176), (3768, 262752), (3808, 259992), (3864, 256224), (4032, 245548), (4284, 231104), (4352, 227493), (4396, 225216), (4416, 224196), (4692, 211008), (4896, 202216), (5024, 197064), (5152, 192168), (5338, 185472), (5376, 184161), (5474, 180864), (5652, 175168), (5712, 173328), (5796, 170816), (5888, 168147), (6256, 158256), (6528, 151662), (6594, 150144), (6624, 149464), (7038, 140672), (7222, 137088), (7536, 131376), (7616, 129996), (7728, 128112), (8007, 123648), (8064, 122774), (8211, 120576), (8568, 115552), (8792, 112608), (8832, 112098), (9384, 105504), (9792, 101108), (9891, 100096), (10048, 98532), (10304, 96084), (10676, 92736), (10833, 91392), (10948, 90432), (11304, 87584), (11424, 86664), (11592, 85408), (12512, 79128), (13056, 75831), (13188, 75072), (13248, 74732), (14076, 70336), (14444, 68544), (15072, 65688), (15232, 64998), (15456, 64056), (16014, 61824), (16128, 61387), (16422, 60288), (17136, 57776), (17584, 56304), (17664, 56049), (18683, 52992), (18768, 52752), (19584, 50554), (19782, 50048), (20096, 49266), (20608, 48042), (21352, 46368), (21666, 45696), (21896, 45216), (22608, 43792), (22848, 43332), (23184, 42704), (24021, 41216), (24633, 40192), (25024, 39564), (25277, 39168), (26376, 37536), (26496, 37366), (28152, 35168), (28888, 34272), (30144, 32844), (30464, 32499), (30912, 32028)]