19993744512

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:666

約数の個数: 384

約数和(自身を含む): 68657097600

約数和(自身を除く): 48663353088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 229, 243, 252, 288, 324, 336, 378, 384, 401, 432, 448, 458, 486, 504, 567, 576, 648, 672, 687, 756, 802, 864, 896, 916, 972, 1008, 1134, 1152, 1203, 1296, 1344, 1374, 1512, 1603, 1604, 1701, 1728, 1832, 1944, 2016, 2061, 2268, 2406, 2592, 2688, 2748, 2807, 3024, 3206, 3208, 3402, 3456, 3609, 3664, 3888, 4032, 4122, 4536, 4809, 4812, 5184, 5496, 5614, 6048, 6183, 6412, 6416, 6804, 7218, 7328, 7776, 8064, 8244, 8421, 9072, 9618, 9624, 10368, 10827, 10992, 11228, 12096, 12366, 12824, 12832, 13608, 14427, 14436, 14656, 15552, 16488, 16842, 18144, 18549, 19236, 19248, 21654, 21984, 22456, 24192, 24732, 25263, 25648, 25664, 27216, 28854, 28872, 29312, 31104, 32481, 32976, 33684, 36288, 37098, 38472, 38496, 43281, 43308, 43968, 44912, 49464, 50526, 51296, 51328, 54432, 55647, 57708, 57744, 64962, 65952, 67368, 72576, 74196, 75789, 76944, 76992, 86562, 86616, 87936, 89824, 91829, 97443, 98928, 101052, 102592, 108864, 111294, 115416, 115488, 129843, 129924, 131904, 134736, 148392, 151578, 153888, 153984, 173124, 173232, 179648, 183658, 194886, 197856, 202104, 205184, 217728, 222588, 227367, 230832, 230976, 259686, 259848, 263808, 269472, 275487, 296784, 303156, 307776, 346248, 346464, 359296, 367316, 389529, 389772, 395712, 404208, 445176, 454734, 461664, 461952, 519372, 519696, 538944, 550974, 593568, 606312, 615552, 642803, 682101, 692496, 692928, 734632, 779058, 779544, 791424, 808416, 826461, 890352, 909468, 923328, 1038744, 1039392, 1077888, 1101948, 1187136, 1212624, 1285606, 1364202, 1384992, 1385856, 1469264, 1558116, 1559088, 1616832, 1652922, 1780704, 1818936, 1846656, 1928409, 2077488, 2078784, 2203896, 2374272, 2425248, 2479383, 2571212, 2728404, 2769984, 2938528, 3116232, 3118176, 3233664, 3305844, 3561408, 3637872, 3856818, 4154976, 4157568, 4407792, 4850496, 4958766, 5142424, 5456808, 5539968, 5785227, 5877056, 6232464, 6236352, 6611688, 7122816, 7275744, 7438149, 7713636, 8309952, 8815584, 9700992, 9917532, 10284848, 10913616, 11570454, 11754112, 12464928, 12472704, 13223376, 14551488, 14876298, 15427272, 16619904, 17355681, 17631168, 19835064, 20569696, 21827232, 22314447, 23140908, 24929856, 26446752, 29102976, 29752596, 30854544, 34711362, 35262336, 39670128, 41139392, 43654464, 44628894, 46281816, 49859712, 52067043, 52893504, 59505192, 61709088, 69422724, 79340256, 82278784, 87308928, 89257788, 92563632, 104134086, 105787008, 119010384, 123418176, 138845448, 156201129, 158680512, 178515576, 185127264, 208268172, 238020768, 246836352, 277690896, 312402258, 317361024, 357031152, 370254528, 416536344, 476041536, 555381792, 624804516, 714062304, 740509056, 833072688, 952083072, 1110763584, 1249609032, 1428124608, 1666145376, 2221527168, 2499218064, 2856249216, 3332290752, 4998436128, 6664581504, 9996872256, 19993744512]

約数ペア:

[(1, 19993744512), (2, 9996872256), (3, 6664581504), (4, 4998436128), (6, 3332290752), (7, 2856249216), (8, 2499218064), (9, 2221527168), (12, 1666145376), (14, 1428124608), (16, 1249609032), (18, 1110763584), (21, 952083072), (24, 833072688), (27, 740509056), (28, 714062304), (32, 624804516), (36, 555381792), (42, 476041536), (48, 416536344), (54, 370254528), (56, 357031152), (63, 317361024), (64, 312402258), (72, 277690896), (81, 246836352), (84, 238020768), (96, 208268172), (108, 185127264), (112, 178515576), (126, 158680512), (128, 156201129), (144, 138845448), (162, 123418176), (168, 119010384), (189, 105787008), (192, 104134086), (216, 92563632), (224, 89257788), (229, 87308928), (243, 82278784), (252, 79340256), (288, 69422724), (324, 61709088), (336, 59505192), (378, 52893504), (384, 52067043), (401, 49859712), (432, 46281816), (448, 44628894), (458, 43654464), (486, 41139392), (504, 39670128), (567, 35262336), (576, 34711362), (648, 30854544), (672, 29752596), (687, 29102976), (756, 26446752), (802, 24929856), (864, 23140908), (896, 22314447), (916, 21827232), (972, 20569696), (1008, 19835064), (1134, 17631168), (1152, 17355681), (1203, 16619904), (1296, 15427272), (1344, 14876298), (1374, 14551488), (1512, 13223376), (1603, 12472704), (1604, 12464928), (1701, 11754112), (1728, 11570454), (1832, 10913616), (1944, 10284848), (2016, 9917532), (2061, 9700992), (2268, 8815584), (2406, 8309952), (2592, 7713636), (2688, 7438149), (2748, 7275744), (2807, 7122816), (3024, 6611688), (3206, 6236352), (3208, 6232464), (3402, 5877056), (3456, 5785227), (3609, 5539968), (3664, 5456808), (3888, 5142424), (4032, 4958766), (4122, 4850496), (4536, 4407792), (4809, 4157568), (4812, 4154976), (5184, 3856818), (5496, 3637872), (5614, 3561408), (6048, 3305844), (6183, 3233664), (6412, 3118176), (6416, 3116232), (6804, 2938528), (7218, 2769984), (7328, 2728404), (7776, 2571212), (8064, 2479383), (8244, 2425248), (8421, 2374272), (9072, 2203896), (9618, 2078784), (9624, 2077488), (10368, 1928409), (10827, 1846656), (10992, 1818936), (11228, 1780704), (12096, 1652922), (12366, 1616832), (12824, 1559088), (12832, 1558116), (13608, 1469264), (14427, 1385856), (14436, 1384992), (14656, 1364202), (15552, 1285606), (16488, 1212624), (16842, 1187136), (18144, 1101948), (18549, 1077888), (19236, 1039392), (19248, 1038744), (21654, 923328), (21984, 909468), (22456, 890352), (24192, 826461), (24732, 808416), (25263, 791424), (25648, 779544), (25664, 779058), (27216, 734632), (28854, 692928), (28872, 692496), (29312, 682101), (31104, 642803), (32481, 615552), (32976, 606312), (33684, 593568), (36288, 550974), (37098, 538944), (38472, 519696), (38496, 519372), (43281, 461952), (43308, 461664), (43968, 454734), (44912, 445176), (49464, 404208), (50526, 395712), (51296, 389772), (51328, 389529), (54432, 367316), (55647, 359296), (57708, 346464), (57744, 346248), (64962, 307776), (65952, 303156), (67368, 296784), (72576, 275487), (74196, 269472), (75789, 263808), (76944, 259848), (76992, 259686), (86562, 230976), (86616, 230832), (87936, 227367), (89824, 222588), (91829, 217728), (97443, 205184), (98928, 202104), (101052, 197856), (102592, 194886), (108864, 183658), (111294, 179648), (115416, 173232), (115488, 173124), (129843, 153984), (129924, 153888), (131904, 151578), (134736, 148392)]