1974927360

素因数分解:

$2^{16}\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 408

約数和(自身を含む): 7530815376

約数和(自身を除く): 5555888016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 64, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 128, 140, 147, 160, 164, 168, 192, 196, 205, 210, 224, 240, 245, 246, 256, 280, 287, 294, 320, 328, 336, 384, 392, 410, 420, 448, 480, 490, 492, 512, 560, 574, 588, 615, 640, 656, 672, 735, 768, 784, 820, 840, 861, 896, 960, 980, 984, 1024, 1120, 1148, 1176, 1230, 1280, 1312, 1344, 1435, 1470, 1536, 1568, 1640, 1680, 1722, 1792, 1920, 1960, 1968, 2009, 2048, 2240, 2296, 2352, 2460, 2560, 2624, 2688, 2870, 2940, 3072, 3136, 3280, 3360, 3444, 3584, 3840, 3920, 3936, 4018, 4096, 4305, 4480, 4592, 4704, 4920, 5120, 5248, 5376, 5740, 5880, 6027, 6144, 6272, 6560, 6720, 6888, 7168, 7680, 7840, 7872, 8036, 8192, 8610, 8960, 9184, 9408, 9840, 10045, 10240, 10496, 10752, 11480, 11760, 12054, 12288, 12544, 13120, 13440, 13776, 14336, 15360, 15680, 15744, 16072, 16384, 17220, 17920, 18368, 18816, 19680, 20090, 20480, 20992, 21504, 22960, 23520, 24108, 24576, 25088, 26240, 26880, 27552, 28672, 30135, 30720, 31360, 31488, 32144, 32768, 34440, 35840, 36736, 37632, 39360, 40180, 40960, 41984, 43008, 45920, 47040, 48216, 49152, 50176, 52480, 53760, 55104, 57344, 60270, 61440, 62720, 62976, 64288, 65536, 68880, 71680, 73472, 75264, 78720, 80360, 81920, 83968, 86016, 91840, 94080, 96432, 98304, 100352, 104960, 107520, 110208, 114688, 120540, 122880, 125440, 125952, 128576, 137760, 143360, 146944, 150528, 157440, 160720, 163840, 167936, 172032, 183680, 188160, 192864, 196608, 200704, 209920, 215040, 220416, 229376, 241080, 245760, 250880, 251904, 257152, 275520, 286720, 293888, 301056, 314880, 321440, 327680, 335872, 344064, 367360, 376320, 385728, 401408, 419840, 430080, 440832, 458752, 482160, 491520, 501760, 503808, 514304, 551040, 573440, 587776, 602112, 629760, 642880, 671744, 688128, 734720, 752640, 771456, 802816, 839680, 860160, 881664, 964320, 983040, 1003520, 1007616, 1028608, 1102080, 1146880, 1175552, 1204224, 1259520, 1285760, 1343488, 1376256, 1469440, 1505280, 1542912, 1605632, 1679360, 1720320, 1763328, 1928640, 2007040, 2015232, 2057216, 2204160, 2293760, 2351104, 2408448, 2519040, 2571520, 2686976, 2938880, 3010560, 3085824, 3211264, 3358720, 3440640, 3526656, 3857280, 4014080, 4030464, 4114432, 4408320, 4702208, 4816896, 5038080, 5143040, 5877760, 6021120, 6171648, 6717440, 6881280, 7053312, 7714560, 8028160, 8060928, 8228864, 8816640, 9404416, 9633792, 10076160, 10286080, 11755520, 12042240, 12343296, 13434880, 14106624, 15429120, 16056320, 16457728, 17633280, 18808832, 20152320, 20572160, 23511040, 24084480, 24686592, 28213248, 30858240, 32915456, 35266560, 40304640, 41144320, 47022080, 48168960, 49373184, 56426496, 61716480, 65830912, 70533120, 82288640, 94044160, 98746368, 123432960, 131661824, 141066240, 164577280, 197492736, 246865920, 282132480, 329154560, 394985472, 493731840, 658309120, 987463680, 1974927360]

約数ペア:

[(1, 1974927360), (2, 987463680), (3, 658309120), (4, 493731840), (5, 394985472), (6, 329154560), (7, 282132480), (8, 246865920), (10, 197492736), (12, 164577280), (14, 141066240), (15, 131661824), (16, 123432960), (20, 98746368), (21, 94044160), (24, 82288640), (28, 70533120), (30, 65830912), (32, 61716480), (35, 56426496), (40, 49373184), (41, 48168960), (42, 47022080), (48, 41144320), (49, 40304640), (56, 35266560), (60, 32915456), (64, 30858240), (70, 28213248), (80, 24686592), (82, 24084480), (84, 23511040), (96, 20572160), (98, 20152320), (105, 18808832), (112, 17633280), (120, 16457728), (123, 16056320), (128, 15429120), (140, 14106624), (147, 13434880), (160, 12343296), (164, 12042240), (168, 11755520), (192, 10286080), (196, 10076160), (205, 9633792), (210, 9404416), (224, 8816640), (240, 8228864), (245, 8060928), (246, 8028160), (256, 7714560), (280, 7053312), (287, 6881280), (294, 6717440), (320, 6171648), (328, 6021120), (336, 5877760), (384, 5143040), (392, 5038080), (410, 4816896), (420, 4702208), (448, 4408320), (480, 4114432), (490, 4030464), (492, 4014080), (512, 3857280), (560, 3526656), (574, 3440640), (588, 3358720), (615, 3211264), (640, 3085824), (656, 3010560), (672, 2938880), (735, 2686976), (768, 2571520), (784, 2519040), (820, 2408448), (840, 2351104), (861, 2293760), (896, 2204160), (960, 2057216), (980, 2015232), (984, 2007040), (1024, 1928640), (1120, 1763328), (1148, 1720320), (1176, 1679360), (1230, 1605632), (1280, 1542912), (1312, 1505280), (1344, 1469440), (1435, 1376256), (1470, 1343488), (1536, 1285760), (1568, 1259520), (1640, 1204224), (1680, 1175552), (1722, 1146880), (1792, 1102080), (1920, 1028608), (1960, 1007616), (1968, 1003520), (2009, 983040), (2048, 964320), (2240, 881664), (2296, 860160), (2352, 839680), (2460, 802816), (2560, 771456), (2624, 752640), (2688, 734720), (2870, 688128), (2940, 671744), (3072, 642880), (3136, 629760), (3280, 602112), (3360, 587776), (3444, 573440), (3584, 551040), (3840, 514304), (3920, 503808), (3936, 501760), (4018, 491520), (4096, 482160), (4305, 458752), (4480, 440832), (4592, 430080), (4704, 419840), (4920, 401408), (5120, 385728), (5248, 376320), (5376, 367360), (5740, 344064), (5880, 335872), (6027, 327680), (6144, 321440), (6272, 314880), (6560, 301056), (6720, 293888), (6888, 286720), (7168, 275520), (7680, 257152), (7840, 251904), (7872, 250880), (8036, 245760), (8192, 241080), (8610, 229376), (8960, 220416), (9184, 215040), (9408, 209920), (9840, 200704), (10045, 196608), (10240, 192864), (10496, 188160), (10752, 183680), (11480, 172032), (11760, 167936), (12054, 163840), (12288, 160720), (12544, 157440), (13120, 150528), (13440, 146944), (13776, 143360), (14336, 137760), (15360, 128576), (15680, 125952), (15744, 125440), (16072, 122880), (16384, 120540), (17220, 114688), (17920, 110208), (18368, 107520), (18816, 104960), (19680, 100352), (20090, 98304), (20480, 96432), (20992, 94080), (21504, 91840), (22960, 86016), (23520, 83968), (24108, 81920), (24576, 80360), (25088, 78720), (26240, 75264), (26880, 73472), (27552, 71680), (28672, 68880), (30135, 65536), (30720, 64288), (31360, 62976), (31488, 62720), (32144, 61440), (32768, 60270), (34440, 57344), (35840, 55104), (36736, 53760), (37632, 52480), (39360, 50176), (40180, 49152), (40960, 48216), (41984, 47040), (43008, 45920)]