947655324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{947}}^1$

素因数の和:1013

約数の個数: 216

約数和(自身を含む): 3155338368

約数和(自身を除く): 2207683044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 361, 396, 399, 418, 462, 532, 627, 684, 693, 722, 798, 836, 924, 947, 1083, 1197, 1254, 1386, 1444, 1463, 1596, 1881, 1894, 2166, 2394, 2508, 2527, 2772, 2841, 2926, 3249, 3762, 3788, 3971, 4332, 4389, 4788, 5054, 5682, 5852, 6498, 6629, 7524, 7581, 7942, 8523, 8778, 10108, 10417, 11364, 11913, 12996, 13167, 13258, 15162, 15884, 17046, 17556, 17993, 19887, 20834, 22743, 23826, 26334, 26516, 27797, 30324, 31251, 34092, 35739, 35986, 39774, 41668, 45486, 47652, 52668, 53979, 55594, 59661, 62502, 71478, 71972, 72919, 79548, 83391, 90972, 93753, 107958, 111188, 119322, 125004, 125951, 142956, 145838, 161937, 166782, 187506, 197923, 215916, 218757, 238644, 250173, 251902, 291676, 323874, 333564, 341867, 375012, 377853, 395846, 437514, 500346, 503804, 593769, 647748, 656271, 683734, 755706, 791692, 875028, 1000692, 1025601, 1133559, 1187538, 1312542, 1367468, 1385461, 1511412, 1781307, 2051202, 2267118, 2375076, 2393069, 2625084, 2770922, 3076803, 3562614, 3760537, 4102404, 4156383, 4534236, 4786138, 5541844, 6153606, 7125228, 7179207, 7521074, 8312766, 9572276, 11281611, 12307212, 12469149, 14358414, 15042148, 16625532, 21537621, 22563222, 24938298, 26323759, 28716828, 33844833, 43075242, 45126444, 49876596, 52647518, 67689666, 78971277, 86150484, 105295036, 135379332, 157942554, 236913831, 315885108, 473827662, 947655324]

約数ペア:

[(1, 947655324), (2, 473827662), (3, 315885108), (4, 236913831), (6, 157942554), (7, 135379332), (9, 105295036), (11, 86150484), (12, 78971277), (14, 67689666), (18, 52647518), (19, 49876596), (21, 45126444), (22, 43075242), (28, 33844833), (33, 28716828), (36, 26323759), (38, 24938298), (42, 22563222), (44, 21537621), (57, 16625532), (63, 15042148), (66, 14358414), (76, 12469149), (77, 12307212), (84, 11281611), (99, 9572276), (114, 8312766), (126, 7521074), (132, 7179207), (133, 7125228), (154, 6153606), (171, 5541844), (198, 4786138), (209, 4534236), (228, 4156383), (231, 4102404), (252, 3760537), (266, 3562614), (308, 3076803), (342, 2770922), (361, 2625084), (396, 2393069), (399, 2375076), (418, 2267118), (462, 2051202), (532, 1781307), (627, 1511412), (684, 1385461), (693, 1367468), (722, 1312542), (798, 1187538), (836, 1133559), (924, 1025601), (947, 1000692), (1083, 875028), (1197, 791692), (1254, 755706), (1386, 683734), (1444, 656271), (1463, 647748), (1596, 593769), (1881, 503804), (1894, 500346), (2166, 437514), (2394, 395846), (2508, 377853), (2527, 375012), (2772, 341867), (2841, 333564), (2926, 323874), (3249, 291676), (3762, 251902), (3788, 250173), (3971, 238644), (4332, 218757), (4389, 215916), (4788, 197923), (5054, 187506), (5682, 166782), (5852, 161937), (6498, 145838), (6629, 142956), (7524, 125951), (7581, 125004), (7942, 119322), (8523, 111188), (8778, 107958), (10108, 93753), (10417, 90972), (11364, 83391), (11913, 79548), (12996, 72919), (13167, 71972), (13258, 71478), (15162, 62502), (15884, 59661), (17046, 55594), (17556, 53979), (17993, 52668), (19887, 47652), (20834, 45486), (22743, 41668), (23826, 39774), (26334, 35986), (26516, 35739), (27797, 34092), (30324, 31251)]