331972704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2791}}^1$

素因数の和:2873

約数の個数: 144

約数和(自身を含む): 1097591040

約数和(自身を除く): 765618336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 72, 84, 96, 112, 118, 126, 144, 168, 177, 224, 236, 252, 288, 336, 354, 413, 472, 504, 531, 672, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 1888, 2016, 2124, 2478, 2791, 2832, 3304, 3717, 4248, 4956, 5582, 5664, 6608, 7434, 8373, 8496, 9912, 11164, 13216, 14868, 16746, 16992, 19537, 19824, 22328, 25119, 29736, 33492, 39074, 39648, 44656, 50238, 58611, 59472, 66984, 78148, 89312, 100476, 117222, 118944, 133968, 156296, 164669, 175833, 200952, 234444, 267936, 312592, 329338, 351666, 401904, 468888, 494007, 625184, 658676, 703332, 803808, 937776, 988014, 1152683, 1317352, 1406664, 1482021, 1875552, 1976028, 2305366, 2634704, 2813328, 2964042, 3458049, 3952056, 4610732, 5269408, 5626656, 5928084, 6916098, 7904112, 9221464, 10374147, 11856168, 13832196, 15808224, 18442928, 20748294, 23712336, 27664392, 36885856, 41496588, 47424672, 55328784, 82993176, 110657568, 165986352, 331972704]

約数ペア:

[(1, 331972704), (2, 165986352), (3, 110657568), (4, 82993176), (6, 55328784), (7, 47424672), (8, 41496588), (9, 36885856), (12, 27664392), (14, 23712336), (16, 20748294), (18, 18442928), (21, 15808224), (24, 13832196), (28, 11856168), (32, 10374147), (36, 9221464), (42, 7904112), (48, 6916098), (56, 5928084), (59, 5626656), (63, 5269408), (72, 4610732), (84, 3952056), (96, 3458049), (112, 2964042), (118, 2813328), (126, 2634704), (144, 2305366), (168, 1976028), (177, 1875552), (224, 1482021), (236, 1406664), (252, 1317352), (288, 1152683), (336, 988014), (354, 937776), (413, 803808), (472, 703332), (504, 658676), (531, 625184), (672, 494007), (708, 468888), (826, 401904), (944, 351666), (1008, 329338), (1062, 312592), (1239, 267936), (1416, 234444), (1652, 200952), (1888, 175833), (2016, 164669), (2124, 156296), (2478, 133968), (2791, 118944), (2832, 117222), (3304, 100476), (3717, 89312), (4248, 78148), (4956, 66984), (5582, 59472), (5664, 58611), (6608, 50238), (7434, 44656), (8373, 39648), (8496, 39074), (9912, 33492), (11164, 29736), (13216, 25119), (14868, 22328), (16746, 19824), (16992, 19537)]