1983004128

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1806

約数の個数: 216

約数和(自身を含む): 6642804168

約数和(自身を除く): 4659800040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 83, 84, 96, 98, 112, 126, 144, 147, 166, 168, 196, 224, 249, 252, 288, 294, 332, 336, 392, 441, 498, 504, 581, 588, 664, 672, 747, 784, 882, 996, 1008, 1162, 1176, 1328, 1494, 1568, 1693, 1743, 1764, 1992, 2016, 2324, 2352, 2656, 2988, 3386, 3486, 3528, 3984, 4067, 4648, 4704, 5079, 5229, 5976, 6772, 6972, 7056, 7968, 8134, 9296, 10158, 10458, 11851, 11952, 12201, 13544, 13944, 14112, 15237, 16268, 18592, 20316, 20916, 23702, 23904, 24402, 27088, 27888, 30474, 32536, 35553, 36603, 40632, 41832, 47404, 48804, 54176, 55776, 60948, 65072, 71106, 73206, 81264, 82957, 83664, 94808, 97608, 106659, 121896, 130144, 140519, 142212, 146412, 162528, 165914, 167328, 189616, 195216, 213318, 243792, 248871, 281038, 284424, 292824, 331828, 379232, 390432, 421557, 426636, 487584, 497742, 562076, 568848, 585648, 663656, 746613, 843114, 853272, 983633, 995484, 1124152, 1137696, 1171296, 1264671, 1327312, 1493226, 1686228, 1706544, 1967266, 1990968, 2248304, 2529342, 2654624, 2950899, 2986452, 3372456, 3413088, 3934532, 3981936, 4496608, 5058684, 5901798, 5972904, 6744912, 6885431, 7869064, 7963872, 8852697, 10117368, 11803596, 11945808, 13489824, 13770862, 15738128, 17705394, 20234736, 20656293, 23607192, 23891616, 27541724, 31476256, 35410788, 40469472, 41312586, 47214384, 55083448, 61968879, 70821576, 82625172, 94428768, 110166896, 123937758, 141643152, 165250344, 220333792, 247875516, 283286304, 330500688, 495751032, 661001376, 991502064, 1983004128]

約数ペア:

[(1, 1983004128), (2, 991502064), (3, 661001376), (4, 495751032), (6, 330500688), (7, 283286304), (8, 247875516), (9, 220333792), (12, 165250344), (14, 141643152), (16, 123937758), (18, 110166896), (21, 94428768), (24, 82625172), (28, 70821576), (32, 61968879), (36, 55083448), (42, 47214384), (48, 41312586), (49, 40469472), (56, 35410788), (63, 31476256), (72, 27541724), (83, 23891616), (84, 23607192), (96, 20656293), (98, 20234736), (112, 17705394), (126, 15738128), (144, 13770862), (147, 13489824), (166, 11945808), (168, 11803596), (196, 10117368), (224, 8852697), (249, 7963872), (252, 7869064), (288, 6885431), (294, 6744912), (332, 5972904), (336, 5901798), (392, 5058684), (441, 4496608), (498, 3981936), (504, 3934532), (581, 3413088), (588, 3372456), (664, 2986452), (672, 2950899), (747, 2654624), (784, 2529342), (882, 2248304), (996, 1990968), (1008, 1967266), (1162, 1706544), (1176, 1686228), (1328, 1493226), (1494, 1327312), (1568, 1264671), (1693, 1171296), (1743, 1137696), (1764, 1124152), (1992, 995484), (2016, 983633), (2324, 853272), (2352, 843114), (2656, 746613), (2988, 663656), (3386, 585648), (3486, 568848), (3528, 562076), (3984, 497742), (4067, 487584), (4648, 426636), (4704, 421557), (5079, 390432), (5229, 379232), (5976, 331828), (6772, 292824), (6972, 284424), (7056, 281038), (7968, 248871), (8134, 243792), (9296, 213318), (10158, 195216), (10458, 189616), (11851, 167328), (11952, 165914), (12201, 162528), (13544, 146412), (13944, 142212), (14112, 140519), (15237, 130144), (16268, 121896), (18592, 106659), (20316, 97608), (20916, 94808), (23702, 83664), (23904, 82957), (24402, 81264), (27088, 73206), (27888, 71106), (30474, 65072), (32536, 60948), (35553, 55776), (36603, 54176), (40632, 48804), (41832, 47404)]