2017918656

素因数分解:

$2^6\times 3^7\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1155

約数の個数: 224

約数和(自身を含む): 6473342400

約数和(自身を除く): 4455423744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 729, 832, 864, 936, 972, 1053, 1109, 1248, 1296, 1404, 1458, 1728, 1872, 1944, 2106, 2187, 2218, 2496, 2592, 2808, 2916, 3159, 3327, 3744, 3888, 4212, 4374, 4436, 5184, 5616, 5832, 6318, 6654, 7488, 7776, 8424, 8748, 8872, 9477, 9981, 11232, 11664, 12636, 13308, 14417, 15552, 16848, 17496, 17744, 18954, 19962, 22464, 23328, 25272, 26616, 28431, 28834, 29943, 33696, 34992, 35488, 37908, 39924, 43251, 46656, 50544, 53232, 56862, 57668, 59886, 67392, 69984, 70976, 75816, 79848, 86502, 89829, 101088, 106464, 113724, 115336, 119772, 129753, 139968, 151632, 159696, 173004, 179658, 202176, 212928, 227448, 230672, 239544, 259506, 269487, 303264, 319392, 346008, 359316, 389259, 454896, 461344, 479088, 519012, 538974, 606528, 638784, 692016, 718632, 778518, 808461, 909792, 922688, 958176, 1038024, 1077948, 1167777, 1384032, 1437264, 1557036, 1616922, 1819584, 1916352, 2076048, 2155896, 2335554, 2425383, 2768064, 2874528, 3114072, 3233844, 3503331, 4152096, 4311792, 4671108, 4850766, 5749056, 6228144, 6467688, 7006662, 8304192, 8623584, 9342216, 9701532, 10509993, 12456288, 12935376, 14013324, 17247168, 18684432, 19403064, 21019986, 24912576, 25870752, 28026648, 31529979, 37368864, 38806128, 42039972, 51741504, 56053296, 63059958, 74737728, 77612256, 84079944, 112106592, 126119916, 155224512, 168159888, 224213184, 252239832, 336319776, 504479664, 672639552, 1008959328, 2017918656]

約数ペア:

[(1, 2017918656), (2, 1008959328), (3, 672639552), (4, 504479664), (6, 336319776), (8, 252239832), (9, 224213184), (12, 168159888), (13, 155224512), (16, 126119916), (18, 112106592), (24, 84079944), (26, 77612256), (27, 74737728), (32, 63059958), (36, 56053296), (39, 51741504), (48, 42039972), (52, 38806128), (54, 37368864), (64, 31529979), (72, 28026648), (78, 25870752), (81, 24912576), (96, 21019986), (104, 19403064), (108, 18684432), (117, 17247168), (144, 14013324), (156, 12935376), (162, 12456288), (192, 10509993), (208, 9701532), (216, 9342216), (234, 8623584), (243, 8304192), (288, 7006662), (312, 6467688), (324, 6228144), (351, 5749056), (416, 4850766), (432, 4671108), (468, 4311792), (486, 4152096), (576, 3503331), (624, 3233844), (648, 3114072), (702, 2874528), (729, 2768064), (832, 2425383), (864, 2335554), (936, 2155896), (972, 2076048), (1053, 1916352), (1109, 1819584), (1248, 1616922), (1296, 1557036), (1404, 1437264), (1458, 1384032), (1728, 1167777), (1872, 1077948), (1944, 1038024), (2106, 958176), (2187, 922688), (2218, 909792), (2496, 808461), (2592, 778518), (2808, 718632), (2916, 692016), (3159, 638784), (3327, 606528), (3744, 538974), (3888, 519012), (4212, 479088), (4374, 461344), (4436, 454896), (5184, 389259), (5616, 359316), (5832, 346008), (6318, 319392), (6654, 303264), (7488, 269487), (7776, 259506), (8424, 239544), (8748, 230672), (8872, 227448), (9477, 212928), (9981, 202176), (11232, 179658), (11664, 173004), (12636, 159696), (13308, 151632), (14417, 139968), (15552, 129753), (16848, 119772), (17496, 115336), (17744, 113724), (18954, 106464), (19962, 101088), (22464, 89829), (23328, 86502), (25272, 79848), (26616, 75816), (28431, 70976), (28834, 69984), (29943, 67392), (33696, 59886), (34992, 57668), (35488, 56862), (37908, 53232), (39924, 50544), (43251, 46656)]