9457172480

素因数分解:

$2^{16}\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 408

約数和(自身を含む): 28688820480

約数和(自身を除く): 19231648000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 49, 56, 62, 64, 70, 76, 80, 95, 98, 112, 124, 128, 133, 140, 152, 155, 160, 190, 196, 217, 224, 245, 248, 256, 266, 280, 304, 310, 320, 380, 392, 434, 448, 490, 496, 512, 532, 560, 589, 608, 620, 640, 665, 760, 784, 868, 896, 931, 980, 992, 1024, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1330, 1519, 1520, 1568, 1736, 1792, 1862, 1960, 1984, 2048, 2128, 2170, 2240, 2356, 2432, 2480, 2560, 2660, 2945, 3038, 3040, 3136, 3472, 3584, 3724, 3920, 3968, 4096, 4123, 4256, 4340, 4480, 4655, 4712, 4864, 4960, 5120, 5320, 5890, 6076, 6080, 6272, 6944, 7168, 7448, 7595, 7840, 7936, 8192, 8246, 8512, 8680, 8960, 9310, 9424, 9728, 9920, 10240, 10640, 11780, 12152, 12160, 12544, 13888, 14336, 14896, 15190, 15680, 15872, 16384, 16492, 17024, 17360, 17920, 18620, 18848, 19456, 19840, 20480, 20615, 21280, 23560, 24304, 24320, 25088, 27776, 28672, 28861, 29792, 30380, 31360, 31744, 32768, 32984, 34048, 34720, 35840, 37240, 37696, 38912, 39680, 40960, 41230, 42560, 47120, 48608, 48640, 50176, 55552, 57344, 57722, 59584, 60760, 62720, 63488, 65536, 65968, 68096, 69440, 71680, 74480, 75392, 77824, 79360, 81920, 82460, 85120, 94240, 97216, 97280, 100352, 111104, 114688, 115444, 119168, 121520, 125440, 126976, 131936, 136192, 138880, 143360, 144305, 148960, 150784, 155648, 158720, 163840, 164920, 170240, 188480, 194432, 194560, 200704, 222208, 229376, 230888, 238336, 243040, 250880, 253952, 263872, 272384, 277760, 286720, 288610, 297920, 301568, 311296, 317440, 327680, 329840, 340480, 376960, 388864, 389120, 401408, 444416, 458752, 461776, 476672, 486080, 501760, 507904, 527744, 544768, 555520, 573440, 577220, 595840, 603136, 622592, 634880, 659680, 680960, 753920, 777728, 778240, 802816, 888832, 923552, 953344, 972160, 1003520, 1015808, 1055488, 1089536, 1111040, 1146880, 1154440, 1191680, 1206272, 1245184, 1269760, 1319360, 1361920, 1507840, 1555456, 1556480, 1605632, 1777664, 1847104, 1906688, 1944320, 2007040, 2031616, 2110976, 2179072, 2222080, 2293760, 2308880, 2383360, 2412544, 2539520, 2638720, 2723840, 3015680, 3110912, 3112960, 3211264, 3555328, 3694208, 3813376, 3888640, 4014080, 4221952, 4358144, 4444160, 4617760, 4766720, 4825088, 5079040, 5277440, 5447680, 6031360, 6221824, 6225920, 7110656, 7388416, 7626752, 7777280, 8028160, 8443904, 8716288, 8888320, 9235520, 9533440, 9650176, 10158080, 10554880, 10895360, 12062720, 12443648, 14221312, 14776832, 15253504, 15554560, 16056320, 16887808, 17776640, 18471040, 19066880, 19300352, 21109760, 21790720, 24125440, 24887296, 29553664, 30507008, 31109120, 33775616, 35553280, 36942080, 38133760, 38600704, 42219520, 43581440, 48250880, 49774592, 59107328, 61014016, 62218240, 67551232, 71106560, 73884160, 76267520, 84439040, 96501760, 99549184, 118214656, 124436480, 135102464, 147768320, 152535040, 168878080, 193003520, 236429312, 248872960, 270204928, 295536640, 305070080, 337756160, 472858624, 497745920, 591073280, 675512320, 945717248, 1182146560, 1351024640, 1891434496, 2364293120, 4728586240, 9457172480]

約数ペア:

[(1, 9457172480), (2, 4728586240), (4, 2364293120), (5, 1891434496), (7, 1351024640), (8, 1182146560), (10, 945717248), (14, 675512320), (16, 591073280), (19, 497745920), (20, 472858624), (28, 337756160), (31, 305070080), (32, 295536640), (35, 270204928), (38, 248872960), (40, 236429312), (49, 193003520), (56, 168878080), (62, 152535040), (64, 147768320), (70, 135102464), (76, 124436480), (80, 118214656), (95, 99549184), (98, 96501760), (112, 84439040), (124, 76267520), (128, 73884160), (133, 71106560), (140, 67551232), (152, 62218240), (155, 61014016), (160, 59107328), (190, 49774592), (196, 48250880), (217, 43581440), (224, 42219520), (245, 38600704), (248, 38133760), (256, 36942080), (266, 35553280), (280, 33775616), (304, 31109120), (310, 30507008), (320, 29553664), (380, 24887296), (392, 24125440), (434, 21790720), (448, 21109760), (490, 19300352), (496, 19066880), (512, 18471040), (532, 17776640), (560, 16887808), (589, 16056320), (608, 15554560), (620, 15253504), (640, 14776832), (665, 14221312), (760, 12443648), (784, 12062720), (868, 10895360), (896, 10554880), (931, 10158080), (980, 9650176), (992, 9533440), (1024, 9235520), (1064, 8888320), (1085, 8716288), (1120, 8443904), (1178, 8028160), (1216, 7777280), (1240, 7626752), (1280, 7388416), (1330, 7110656), (1519, 6225920), (1520, 6221824), (1568, 6031360), (1736, 5447680), (1792, 5277440), (1862, 5079040), (1960, 4825088), (1984, 4766720), (2048, 4617760), (2128, 4444160), (2170, 4358144), (2240, 4221952), (2356, 4014080), (2432, 3888640), (2480, 3813376), (2560, 3694208), (2660, 3555328), (2945, 3211264), (3038, 3112960), (3040, 3110912), (3136, 3015680), (3472, 2723840), (3584, 2638720), (3724, 2539520), (3920, 2412544), (3968, 2383360), (4096, 2308880), (4123, 2293760), (4256, 2222080), (4340, 2179072), (4480, 2110976), (4655, 2031616), (4712, 2007040), (4864, 1944320), (4960, 1906688), (5120, 1847104), (5320, 1777664), (5890, 1605632), (6076, 1556480), (6080, 1555456), (6272, 1507840), (6944, 1361920), (7168, 1319360), (7448, 1269760), (7595, 1245184), (7840, 1206272), (7936, 1191680), (8192, 1154440), (8246, 1146880), (8512, 1111040), (8680, 1089536), (8960, 1055488), (9310, 1015808), (9424, 1003520), (9728, 972160), (9920, 953344), (10240, 923552), (10640, 888832), (11780, 802816), (12152, 778240), (12160, 777728), (12544, 753920), (13888, 680960), (14336, 659680), (14896, 634880), (15190, 622592), (15680, 603136), (15872, 595840), (16384, 577220), (16492, 573440), (17024, 555520), (17360, 544768), (17920, 527744), (18620, 507904), (18848, 501760), (19456, 486080), (19840, 476672), (20480, 461776), (20615, 458752), (21280, 444416), (23560, 401408), (24304, 389120), (24320, 388864), (25088, 376960), (27776, 340480), (28672, 329840), (28861, 327680), (29792, 317440), (30380, 311296), (31360, 301568), (31744, 297920), (32768, 288610), (32984, 286720), (34048, 277760), (34720, 272384), (35840, 263872), (37240, 253952), (37696, 250880), (38912, 243040), (39680, 238336), (40960, 230888), (41230, 229376), (42560, 222208), (47120, 200704), (48608, 194560), (48640, 194432), (50176, 188480), (55552, 170240), (57344, 164920), (57722, 163840), (59584, 158720), (60760, 155648), (62720, 150784), (63488, 148960), (65536, 144305), (65968, 143360), (68096, 138880), (69440, 136192), (71680, 131936), (74480, 126976), (75392, 125440), (77824, 121520), (79360, 119168), (81920, 115444), (82460, 114688), (85120, 111104), (94240, 100352), (97216, 97280)]