64047984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 320

約数和(自身を含む): 234651648

約数和(自身を除く): 170603664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 31, 33, 39, 42, 43, 44, 48, 52, 56, 62, 66, 77, 78, 84, 86, 88, 91, 93, 104, 112, 124, 129, 132, 143, 154, 156, 168, 172, 176, 182, 186, 208, 217, 231, 248, 258, 264, 273, 286, 301, 308, 312, 336, 341, 344, 364, 372, 403, 429, 434, 462, 473, 496, 516, 528, 546, 559, 572, 602, 616, 624, 651, 682, 688, 728, 744, 806, 858, 868, 903, 924, 946, 1001, 1023, 1032, 1092, 1118, 1144, 1204, 1209, 1232, 1302, 1333, 1364, 1419, 1456, 1488, 1612, 1677, 1716, 1736, 1806, 1848, 1892, 2002, 2046, 2064, 2184, 2236, 2288, 2387, 2408, 2418, 2604, 2666, 2728, 2821, 2838, 3003, 3224, 3311, 3354, 3432, 3472, 3612, 3696, 3784, 3913, 3999, 4004, 4092, 4368, 4433, 4472, 4774, 4816, 4836, 5208, 5332, 5456, 5642, 5676, 6006, 6149, 6448, 6622, 6708, 6864, 7161, 7224, 7568, 7826, 7998, 8008, 8184, 8463, 8866, 8944, 9331, 9548, 9672, 9933, 10416, 10664, 11284, 11352, 11739, 12012, 12298, 13244, 13299, 13416, 14322, 14448, 14663, 15652, 15996, 16016, 16368, 16926, 17329, 17732, 18447, 18662, 19096, 19344, 19866, 21328, 22568, 22704, 23478, 24024, 24596, 26488, 26598, 26832, 27993, 28644, 29326, 31031, 31304, 31992, 33852, 34658, 35464, 36894, 37324, 38192, 39732, 43043, 43989, 45136, 46956, 48048, 49192, 51987, 52976, 53196, 55986, 57288, 58652, 62062, 62608, 63984, 67704, 69316, 70928, 73788, 74648, 79464, 86086, 87978, 93093, 93912, 98384, 102641, 103974, 106392, 111972, 114576, 117304, 121303, 124124, 129129, 135408, 138632, 147576, 149296, 158928, 172172, 175956, 186186, 187824, 190619, 205282, 207948, 212784, 223944, 234608, 242606, 248248, 258258, 277264, 295152, 307923, 344344, 351912, 363909, 372372, 381238, 410564, 415896, 447888, 485212, 496496, 516516, 571857, 615846, 688688, 703824, 727818, 744744, 762476, 821128, 831792, 970424, 1033032, 1143714, 1231692, 1334333, 1455636, 1489488, 1524952, 1642256, 1940848, 2066064, 2287428, 2463384, 2668666, 2911272, 3049904, 4002999, 4574856, 4926768, 5337332, 5822544, 8005998, 9149712, 10674664, 16011996, 21349328, 32023992, 64047984]

約数ペア:

[(1, 64047984), (2, 32023992), (3, 21349328), (4, 16011996), (6, 10674664), (7, 9149712), (8, 8005998), (11, 5822544), (12, 5337332), (13, 4926768), (14, 4574856), (16, 4002999), (21, 3049904), (22, 2911272), (24, 2668666), (26, 2463384), (28, 2287428), (31, 2066064), (33, 1940848), (39, 1642256), (42, 1524952), (43, 1489488), (44, 1455636), (48, 1334333), (52, 1231692), (56, 1143714), (62, 1033032), (66, 970424), (77, 831792), (78, 821128), (84, 762476), (86, 744744), (88, 727818), (91, 703824), (93, 688688), (104, 615846), (112, 571857), (124, 516516), (129, 496496), (132, 485212), (143, 447888), (154, 415896), (156, 410564), (168, 381238), (172, 372372), (176, 363909), (182, 351912), (186, 344344), (208, 307923), (217, 295152), (231, 277264), (248, 258258), (258, 248248), (264, 242606), (273, 234608), (286, 223944), (301, 212784), (308, 207948), (312, 205282), (336, 190619), (341, 187824), (344, 186186), (364, 175956), (372, 172172), (403, 158928), (429, 149296), (434, 147576), (462, 138632), (473, 135408), (496, 129129), (516, 124124), (528, 121303), (546, 117304), (559, 114576), (572, 111972), (602, 106392), (616, 103974), (624, 102641), (651, 98384), (682, 93912), (688, 93093), (728, 87978), (744, 86086), (806, 79464), (858, 74648), (868, 73788), (903, 70928), (924, 69316), (946, 67704), (1001, 63984), (1023, 62608), (1032, 62062), (1092, 58652), (1118, 57288), (1144, 55986), (1204, 53196), (1209, 52976), (1232, 51987), (1302, 49192), (1333, 48048), (1364, 46956), (1419, 45136), (1456, 43989), (1488, 43043), (1612, 39732), (1677, 38192), (1716, 37324), (1736, 36894), (1806, 35464), (1848, 34658), (1892, 33852), (2002, 31992), (2046, 31304), (2064, 31031), (2184, 29326), (2236, 28644), (2288, 27993), (2387, 26832), (2408, 26598), (2418, 26488), (2604, 24596), (2666, 24024), (2728, 23478), (2821, 22704), (2838, 22568), (3003, 21328), (3224, 19866), (3311, 19344), (3354, 19096), (3432, 18662), (3472, 18447), (3612, 17732), (3696, 17329), (3784, 16926), (3913, 16368), (3999, 16016), (4004, 15996), (4092, 15652), (4368, 14663), (4433, 14448), (4472, 14322), (4774, 13416), (4816, 13299), (4836, 13244), (5208, 12298), (5332, 12012), (5456, 11739), (5642, 11352), (5676, 11284), (6006, 10664), (6149, 10416), (6448, 9933), (6622, 9672), (6708, 9548), (6864, 9331), (7161, 8944), (7224, 8866), (7568, 8463), (7826, 8184), (7998, 8008)]