2041293744

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1425

約数の個数: 240

約数和(自身を含む): 6914483040

約数和(自身を除く): 4873189296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 73, 84, 98, 108, 112, 126, 144, 146, 147, 168, 189, 196, 216, 219, 252, 292, 294, 336, 378, 392, 432, 438, 441, 504, 511, 584, 588, 657, 756, 784, 876, 882, 1008, 1022, 1168, 1176, 1314, 1321, 1323, 1512, 1533, 1752, 1764, 1971, 2044, 2352, 2628, 2642, 2646, 3024, 3066, 3504, 3528, 3577, 3942, 3963, 4088, 4599, 5256, 5284, 5292, 6132, 7056, 7154, 7884, 7926, 8176, 9198, 9247, 10512, 10568, 10584, 10731, 11889, 12264, 13797, 14308, 15768, 15852, 18396, 18494, 21136, 21168, 21462, 23778, 24528, 27594, 27741, 28616, 31536, 31704, 32193, 35667, 36792, 36988, 42924, 47556, 55188, 55482, 57232, 63408, 64386, 64729, 71334, 73584, 73976, 83223, 85848, 95112, 96433, 96579, 110376, 110964, 128772, 129458, 142668, 147952, 166446, 171696, 190224, 192866, 193158, 194187, 220752, 221928, 249669, 257544, 258916, 285336, 289299, 332892, 385732, 386316, 388374, 443856, 499338, 515088, 517832, 570672, 578598, 582561, 665784, 675031, 771464, 772632, 776748, 867897, 998676, 1035664, 1157196, 1165122, 1331568, 1350062, 1542928, 1545264, 1553496, 1735794, 1747683, 1997352, 2025093, 2314392, 2330244, 2603691, 2700124, 3106992, 3471588, 3495366, 3994704, 4050186, 4628784, 4660488, 4725217, 5207382, 5400248, 6075279, 6943176, 6990732, 8100372, 9320976, 9450434, 10414764, 10800496, 12150558, 13886352, 13981464, 14175651, 16200744, 18225837, 18900868, 20829528, 24301116, 27962928, 28351302, 32401488, 36451674, 37801736, 41659056, 42526953, 48602232, 56702604, 72903348, 75603472, 85053906, 97204464, 113405208, 127580859, 145806696, 170107812, 226810416, 255161718, 291613392, 340215624, 510323436, 680431248, 1020646872, 2041293744]

約数ペア:

[(1, 2041293744), (2, 1020646872), (3, 680431248), (4, 510323436), (6, 340215624), (7, 291613392), (8, 255161718), (9, 226810416), (12, 170107812), (14, 145806696), (16, 127580859), (18, 113405208), (21, 97204464), (24, 85053906), (27, 75603472), (28, 72903348), (36, 56702604), (42, 48602232), (48, 42526953), (49, 41659056), (54, 37801736), (56, 36451674), (63, 32401488), (72, 28351302), (73, 27962928), (84, 24301116), (98, 20829528), (108, 18900868), (112, 18225837), (126, 16200744), (144, 14175651), (146, 13981464), (147, 13886352), (168, 12150558), (189, 10800496), (196, 10414764), (216, 9450434), (219, 9320976), (252, 8100372), (292, 6990732), (294, 6943176), (336, 6075279), (378, 5400248), (392, 5207382), (432, 4725217), (438, 4660488), (441, 4628784), (504, 4050186), (511, 3994704), (584, 3495366), (588, 3471588), (657, 3106992), (756, 2700124), (784, 2603691), (876, 2330244), (882, 2314392), (1008, 2025093), (1022, 1997352), (1168, 1747683), (1176, 1735794), (1314, 1553496), (1321, 1545264), (1323, 1542928), (1512, 1350062), (1533, 1331568), (1752, 1165122), (1764, 1157196), (1971, 1035664), (2044, 998676), (2352, 867897), (2628, 776748), (2642, 772632), (2646, 771464), (3024, 675031), (3066, 665784), (3504, 582561), (3528, 578598), (3577, 570672), (3942, 517832), (3963, 515088), (4088, 499338), (4599, 443856), (5256, 388374), (5284, 386316), (5292, 385732), (6132, 332892), (7056, 289299), (7154, 285336), (7884, 258916), (7926, 257544), (8176, 249669), (9198, 221928), (9247, 220752), (10512, 194187), (10568, 193158), (10584, 192866), (10731, 190224), (11889, 171696), (12264, 166446), (13797, 147952), (14308, 142668), (15768, 129458), (15852, 128772), (18396, 110964), (18494, 110376), (21136, 96579), (21168, 96433), (21462, 95112), (23778, 85848), (24528, 83223), (27594, 73976), (27741, 73584), (28616, 71334), (31536, 64729), (31704, 64386), (32193, 63408), (35667, 57232), (36792, 55482), (36988, 55188), (42924, 47556)]