266550582396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{49451}}^1$

素因数の和:49664

約数の個数: 144

約数和(自身を含む): 738741669120

約数和(自身を除く): 472191086724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 103, 147, 178, 196, 206, 267, 294, 309, 356, 412, 534, 588, 618, 623, 721, 1068, 1236, 1246, 1442, 1869, 2163, 2492, 2884, 3738, 4326, 4361, 5047, 7476, 8652, 8722, 9167, 10094, 13083, 15141, 17444, 18334, 20188, 26166, 27501, 30282, 36668, 49451, 52332, 55002, 60564, 64169, 98902, 110004, 128338, 148353, 192507, 197804, 256676, 296706, 346157, 385014, 449183, 593412, 692314, 770028, 898366, 1038471, 1347549, 1384628, 1796732, 2076942, 2423099, 2695098, 4153884, 4401139, 4846198, 5093453, 5390196, 7269297, 8802278, 9692396, 10186906, 13203417, 14538594, 15280359, 17604556, 20373812, 26406834, 29077188, 30560718, 30807973, 35654171, 52813668, 61121436, 61615946, 71308342, 92423919, 106962513, 123231892, 142616684, 184847838, 213925026, 215655811, 249579197, 369695676, 427850052, 431311622, 453317317, 499158394, 646967433, 748737591, 862623244, 906634634, 998316788, 1293934866, 1359951951, 1497475182, 1813269268, 2587869732, 2719903902, 2994950364, 3173221219, 5439807804, 6346442438, 9519663657, 12692884876, 19039327314, 22212548533, 38078654628, 44425097066, 66637645599, 88850194132, 133275291198, 266550582396]

約数ペア:

[(1, 266550582396), (2, 133275291198), (3, 88850194132), (4, 66637645599), (6, 44425097066), (7, 38078654628), (12, 22212548533), (14, 19039327314), (21, 12692884876), (28, 9519663657), (42, 6346442438), (49, 5439807804), (84, 3173221219), (89, 2994950364), (98, 2719903902), (103, 2587869732), (147, 1813269268), (178, 1497475182), (196, 1359951951), (206, 1293934866), (267, 998316788), (294, 906634634), (309, 862623244), (356, 748737591), (412, 646967433), (534, 499158394), (588, 453317317), (618, 431311622), (623, 427850052), (721, 369695676), (1068, 249579197), (1236, 215655811), (1246, 213925026), (1442, 184847838), (1869, 142616684), (2163, 123231892), (2492, 106962513), (2884, 92423919), (3738, 71308342), (4326, 61615946), (4361, 61121436), (5047, 52813668), (7476, 35654171), (8652, 30807973), (8722, 30560718), (9167, 29077188), (10094, 26406834), (13083, 20373812), (15141, 17604556), (17444, 15280359), (18334, 14538594), (20188, 13203417), (26166, 10186906), (27501, 9692396), (30282, 8802278), (36668, 7269297), (49451, 5390196), (52332, 5093453), (55002, 4846198), (60564, 4401139), (64169, 4153884), (98902, 2695098), (110004, 2423099), (128338, 2076942), (148353, 1796732), (192507, 1384628), (197804, 1347549), (256676, 1038471), (296706, 898366), (346157, 770028), (385014, 692314), (449183, 593412)]