2113641216

素因数分解:

$2^8\times 3^5\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 216

約数和(自身を含む): 6434994384

約数和(自身を除く): 4321353168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 243, 244, 256, 288, 324, 366, 384, 432, 486, 488, 549, 557, 576, 648, 732, 768, 864, 972, 976, 1098, 1114, 1152, 1296, 1464, 1647, 1671, 1728, 1944, 1952, 2196, 2228, 2304, 2592, 2928, 3294, 3342, 3456, 3888, 3904, 4392, 4456, 4941, 5013, 5184, 5856, 6588, 6684, 6912, 7776, 7808, 8784, 8912, 9882, 10026, 10368, 11712, 13176, 13368, 14823, 15039, 15552, 15616, 17568, 17824, 19764, 20052, 20736, 23424, 26352, 26736, 29646, 30078, 31104, 33977, 35136, 35648, 39528, 40104, 45117, 46848, 52704, 53472, 59292, 60156, 62208, 67954, 70272, 71296, 79056, 80208, 90234, 101931, 105408, 106944, 118584, 120312, 135351, 135908, 140544, 142592, 158112, 160416, 180468, 203862, 210816, 213888, 237168, 240624, 270702, 271816, 305793, 316224, 320832, 360936, 407724, 421632, 427776, 474336, 481248, 541404, 543632, 611586, 632448, 641664, 721872, 815448, 917379, 948672, 962496, 1082808, 1087264, 1223172, 1264896, 1283328, 1443744, 1630896, 1834758, 1897344, 1924992, 2165616, 2174528, 2446344, 2752137, 2887488, 3261792, 3669516, 3794688, 3849984, 4331232, 4349056, 4892688, 5504274, 5774976, 6523584, 7339032, 8256411, 8662464, 8698112, 9785376, 11008548, 11549952, 13047168, 14678064, 16512822, 17324928, 19570752, 22017096, 26094336, 29356128, 33025644, 34649856, 39141504, 44034192, 58712256, 66051288, 78283008, 88068384, 117424512, 132102576, 176136768, 234849024, 264205152, 352273536, 528410304, 704547072, 1056820608, 2113641216]

約数ペア:

[(1, 2113641216), (2, 1056820608), (3, 704547072), (4, 528410304), (6, 352273536), (8, 264205152), (9, 234849024), (12, 176136768), (16, 132102576), (18, 117424512), (24, 88068384), (27, 78283008), (32, 66051288), (36, 58712256), (48, 44034192), (54, 39141504), (61, 34649856), (64, 33025644), (72, 29356128), (81, 26094336), (96, 22017096), (108, 19570752), (122, 17324928), (128, 16512822), (144, 14678064), (162, 13047168), (183, 11549952), (192, 11008548), (216, 9785376), (243, 8698112), (244, 8662464), (256, 8256411), (288, 7339032), (324, 6523584), (366, 5774976), (384, 5504274), (432, 4892688), (486, 4349056), (488, 4331232), (549, 3849984), (557, 3794688), (576, 3669516), (648, 3261792), (732, 2887488), (768, 2752137), (864, 2446344), (972, 2174528), (976, 2165616), (1098, 1924992), (1114, 1897344), (1152, 1834758), (1296, 1630896), (1464, 1443744), (1647, 1283328), (1671, 1264896), (1728, 1223172), (1944, 1087264), (1952, 1082808), (2196, 962496), (2228, 948672), (2304, 917379), (2592, 815448), (2928, 721872), (3294, 641664), (3342, 632448), (3456, 611586), (3888, 543632), (3904, 541404), (4392, 481248), (4456, 474336), (4941, 427776), (5013, 421632), (5184, 407724), (5856, 360936), (6588, 320832), (6684, 316224), (6912, 305793), (7776, 271816), (7808, 270702), (8784, 240624), (8912, 237168), (9882, 213888), (10026, 210816), (10368, 203862), (11712, 180468), (13176, 160416), (13368, 158112), (14823, 142592), (15039, 140544), (15552, 135908), (15616, 135351), (17568, 120312), (17824, 118584), (19764, 106944), (20052, 105408), (20736, 101931), (23424, 90234), (26352, 80208), (26736, 79056), (29646, 71296), (30078, 70272), (31104, 67954), (33977, 62208), (35136, 60156), (35648, 59292), (39528, 53472), (40104, 52704), (45117, 46848)]