2381509368

素因数分解:

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

素因数の和:1427

約数の個数: 192

約数和(自身を含む): 7630584000

約数和(自身を除く): 5249074632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 73, 84, 98, 126, 146, 147, 168, 196, 219, 252, 292, 294, 343, 392, 438, 441, 504, 511, 584, 588, 657, 686, 876, 882, 1022, 1029, 1176, 1314, 1321, 1372, 1533, 1752, 1764, 2044, 2058, 2628, 2642, 2744, 3066, 3087, 3528, 3577, 3963, 4088, 4116, 4599, 5256, 5284, 6132, 6174, 7154, 7926, 8232, 9198, 9247, 10568, 10731, 11889, 12264, 12348, 14308, 15852, 18396, 18494, 21462, 23778, 24696, 25039, 27741, 28616, 31704, 32193, 36792, 36988, 42924, 47556, 50078, 55482, 64386, 64729, 73976, 75117, 83223, 85848, 95112, 96433, 100156, 110964, 128772, 129458, 150234, 166446, 192866, 194187, 200312, 221928, 225351, 257544, 258916, 289299, 300468, 332892, 385732, 388374, 450702, 453103, 517832, 578598, 582561, 600936, 665784, 675031, 771464, 776748, 867897, 901404, 906206, 1157196, 1165122, 1350062, 1359309, 1553496, 1735794, 1802808, 1812412, 2025093, 2314392, 2330244, 2700124, 2718618, 3471588, 3624824, 4050186, 4077927, 4660488, 4725217, 5400248, 5437236, 6075279, 6943176, 8100372, 8155854, 9450434, 10874472, 12150558, 14175651, 16200744, 16311708, 18900868, 24301116, 28351302, 32623416, 33076519, 37801736, 42526953, 48602232, 56702604, 66153038, 85053906, 99229557, 113405208, 132306076, 170107812, 198459114, 264612152, 297688671, 340215624, 396918228, 595377342, 793836456, 1190754684, 2381509368]

約数ペア:

[(1, 2381509368), (2, 1190754684), (3, 793836456), (4, 595377342), (6, 396918228), (7, 340215624), (8, 297688671), (9, 264612152), (12, 198459114), (14, 170107812), (18, 132306076), (21, 113405208), (24, 99229557), (28, 85053906), (36, 66153038), (42, 56702604), (49, 48602232), (56, 42526953), (63, 37801736), (72, 33076519), (73, 32623416), (84, 28351302), (98, 24301116), (126, 18900868), (146, 16311708), (147, 16200744), (168, 14175651), (196, 12150558), (219, 10874472), (252, 9450434), (292, 8155854), (294, 8100372), (343, 6943176), (392, 6075279), (438, 5437236), (441, 5400248), (504, 4725217), (511, 4660488), (584, 4077927), (588, 4050186), (657, 3624824), (686, 3471588), (876, 2718618), (882, 2700124), (1022, 2330244), (1029, 2314392), (1176, 2025093), (1314, 1812412), (1321, 1802808), (1372, 1735794), (1533, 1553496), (1752, 1359309), (1764, 1350062), (2044, 1165122), (2058, 1157196), (2628, 906206), (2642, 901404), (2744, 867897), (3066, 776748), (3087, 771464), (3528, 675031), (3577, 665784), (3963, 600936), (4088, 582561), (4116, 578598), (4599, 517832), (5256, 453103), (5284, 450702), (6132, 388374), (6174, 385732), (7154, 332892), (7926, 300468), (8232, 289299), (9198, 258916), (9247, 257544), (10568, 225351), (10731, 221928), (11889, 200312), (12264, 194187), (12348, 192866), (14308, 166446), (15852, 150234), (18396, 129458), (18494, 128772), (21462, 110964), (23778, 100156), (24696, 96433), (25039, 95112), (27741, 85848), (28616, 83223), (31704, 75117), (32193, 73976), (36792, 64729), (36988, 64386), (42924, 55482), (47556, 50078)]