2473678480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 320

約数和(自身を含む): 7447523328

約数和(自身を除く): 4973844848

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 97, 104, 112, 113, 124, 130, 140, 155, 182, 194, 208, 217, 226, 248, 260, 280, 310, 364, 388, 403, 434, 452, 455, 485, 496, 520, 560, 565, 620, 679, 728, 776, 791, 806, 868, 904, 910, 970, 1040, 1085, 1130, 1240, 1261, 1358, 1456, 1469, 1552, 1582, 1612, 1736, 1808, 1820, 1940, 2015, 2170, 2260, 2480, 2522, 2716, 2821, 2938, 3007, 3164, 3224, 3395, 3472, 3503, 3640, 3880, 3955, 4030, 4340, 4520, 5044, 5432, 5642, 5876, 6014, 6305, 6328, 6448, 6790, 7006, 7280, 7345, 7760, 7910, 8060, 8680, 8827, 9040, 10088, 10283, 10864, 10961, 11284, 11752, 12028, 12610, 12656, 13580, 14012, 14105, 14690, 15035, 15820, 16120, 17360, 17515, 17654, 20176, 20566, 21049, 21922, 22568, 23504, 24056, 24521, 25220, 27160, 28024, 28210, 29380, 30070, 31640, 32240, 35030, 35308, 39091, 41132, 42098, 43844, 44135, 45136, 45539, 48112, 49042, 50440, 51415, 54320, 54805, 56048, 56420, 58760, 60140, 63280, 70060, 70616, 76727, 78182, 82264, 84196, 87688, 88270, 91078, 98084, 100880, 102830, 105245, 109610, 112840, 117520, 120280, 122605, 140120, 141232, 142493, 153454, 156364, 164528, 168392, 175376, 176540, 182156, 195455, 196168, 205660, 210490, 219220, 225680, 227695, 240560, 245210, 273637, 280240, 284986, 306908, 312728, 318773, 336784, 339791, 353080, 364312, 383635, 390910, 392336, 411320, 420980, 438440, 455390, 490420, 547274, 569972, 613816, 625456, 637546, 679582, 706160, 712465, 728624, 767270, 781820, 822640, 841960, 876880, 910780, 980840, 997451, 1094548, 1139944, 1227632, 1275092, 1359164, 1368185, 1424930, 1534540, 1563640, 1593865, 1683920, 1698955, 1821560, 1961680, 1994902, 2189096, 2279888, 2378537, 2550184, 2718328, 2736370, 2849860, 3069080, 3127280, 3187730, 3397910, 3643120, 3989804, 4378192, 4417283, 4757074, 4987255, 5100368, 5436656, 5472740, 5699720, 6138160, 6375460, 6795820, 7979608, 8834566, 9514148, 9974510, 10945480, 11399440, 11892685, 12750920, 13591640, 15959216, 17669132, 19028296, 19949020, 21890960, 22086415, 23785370, 25501840, 27183280, 30920981, 35338264, 38056592, 39898040, 44172830, 47570740, 61841962, 70676528, 79796080, 88345660, 95141480, 123683924, 154604905, 176691320, 190282960, 247367848, 309209810, 353382640, 494735696, 618419620, 1236839240, 2473678480]

約数ペア:

[(1, 2473678480), (2, 1236839240), (4, 618419620), (5, 494735696), (7, 353382640), (8, 309209810), (10, 247367848), (13, 190282960), (14, 176691320), (16, 154604905), (20, 123683924), (26, 95141480), (28, 88345660), (31, 79796080), (35, 70676528), (40, 61841962), (52, 47570740), (56, 44172830), (62, 39898040), (65, 38056592), (70, 35338264), (80, 30920981), (91, 27183280), (97, 25501840), (104, 23785370), (112, 22086415), (113, 21890960), (124, 19949020), (130, 19028296), (140, 17669132), (155, 15959216), (182, 13591640), (194, 12750920), (208, 11892685), (217, 11399440), (226, 10945480), (248, 9974510), (260, 9514148), (280, 8834566), (310, 7979608), (364, 6795820), (388, 6375460), (403, 6138160), (434, 5699720), (452, 5472740), (455, 5436656), (485, 5100368), (496, 4987255), (520, 4757074), (560, 4417283), (565, 4378192), (620, 3989804), (679, 3643120), (728, 3397910), (776, 3187730), (791, 3127280), (806, 3069080), (868, 2849860), (904, 2736370), (910, 2718328), (970, 2550184), (1040, 2378537), (1085, 2279888), (1130, 2189096), (1240, 1994902), (1261, 1961680), (1358, 1821560), (1456, 1698955), (1469, 1683920), (1552, 1593865), (1582, 1563640), (1612, 1534540), (1736, 1424930), (1808, 1368185), (1820, 1359164), (1940, 1275092), (2015, 1227632), (2170, 1139944), (2260, 1094548), (2480, 997451), (2522, 980840), (2716, 910780), (2821, 876880), (2938, 841960), (3007, 822640), (3164, 781820), (3224, 767270), (3395, 728624), (3472, 712465), (3503, 706160), (3640, 679582), (3880, 637546), (3955, 625456), (4030, 613816), (4340, 569972), (4520, 547274), (5044, 490420), (5432, 455390), (5642, 438440), (5876, 420980), (6014, 411320), (6305, 392336), (6328, 390910), (6448, 383635), (6790, 364312), (7006, 353080), (7280, 339791), (7345, 336784), (7760, 318773), (7910, 312728), (8060, 306908), (8680, 284986), (8827, 280240), (9040, 273637), (10088, 245210), (10283, 240560), (10864, 227695), (10961, 225680), (11284, 219220), (11752, 210490), (12028, 205660), (12610, 196168), (12656, 195455), (13580, 182156), (14012, 176540), (14105, 175376), (14690, 168392), (15035, 164528), (15820, 156364), (16120, 153454), (17360, 142493), (17515, 141232), (17654, 140120), (20176, 122605), (20566, 120280), (21049, 117520), (21922, 112840), (22568, 109610), (23504, 105245), (24056, 102830), (24521, 100880), (25220, 98084), (27160, 91078), (28024, 88270), (28210, 87688), (29380, 84196), (30070, 82264), (31640, 78182), (32240, 76727), (35030, 70616), (35308, 70060), (39091, 63280), (41132, 60140), (42098, 58760), (43844, 56420), (44135, 56048), (45136, 54805), (45539, 54320), (48112, 51415), (49042, 50440)]