393684460752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{16433}}^1$

素因数の和:16646

約数の個数: 240

約数和(自身を含む): 1186155634752

約数和(自身を除く): 792471174000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 157, 176, 187, 204, 264, 272, 289, 314, 374, 408, 471, 528, 561, 578, 628, 748, 816, 867, 942, 1122, 1156, 1256, 1496, 1727, 1734, 1884, 2244, 2312, 2512, 2669, 2992, 3179, 3454, 3468, 3768, 4488, 4624, 5181, 5338, 6358, 6908, 6936, 7536, 8007, 8976, 9537, 10362, 10676, 12716, 13816, 13872, 16014, 16433, 19074, 20724, 21352, 25432, 27632, 29359, 32028, 32866, 38148, 41448, 42704, 45373, 49299, 50864, 58718, 64056, 65732, 76296, 82896, 88077, 90746, 98598, 117436, 128112, 131464, 136119, 152592, 176154, 180763, 181492, 197196, 234872, 262928, 272238, 279361, 352308, 361526, 362984, 394392, 469744, 499103, 542289, 544476, 558722, 704616, 723052, 725968, 788784, 838083, 998206, 1084578, 1088952, 1117444, 1409232, 1446104, 1497309, 1676166, 1996412, 2169156, 2177904, 2234888, 2579981, 2892208, 2994618, 3072971, 3352332, 3992824, 4338312, 4469776, 4749137, 5159962, 5989236, 6145942, 6704664, 7739943, 7985648, 8676624, 9218913, 9498274, 10319924, 11978472, 12291884, 13409328, 14247411, 15479886, 18437826, 18996548, 20639848, 23956944, 24583768, 28379791, 28494822, 30959772, 36875652, 37993096, 41279696, 43859677, 49167536, 52240507, 56759582, 56989644, 61919544, 73751304, 75986192, 85139373, 87719354, 104481014, 113519164, 113979288, 123839088, 131579031, 147502608, 156721521, 170278746, 175438708, 208962028, 227038328, 227958576, 263158062, 313443042, 340557492, 350877416, 417924056, 454076656, 482456447, 526316124, 626886084, 681114984, 701754832, 745614509, 835848112, 964912894, 1052632248, 1253772168, 1362229968, 1447369341, 1491229018, 1929825788, 2105264496, 2236843527, 2507544336, 2894738682, 2982458036, 3859651576, 4473687054, 5789477364, 5964916072, 7719303152, 8201759599, 8947374108, 11578954728, 11929832144, 16403519198, 17894748216, 23157909456, 24605278797, 32807038396, 35789496432, 49210557594, 65614076792, 98421115188, 131228153584, 196842230376, 393684460752]

約数ペア:

[(1, 393684460752), (2, 196842230376), (3, 131228153584), (4, 98421115188), (6, 65614076792), (8, 49210557594), (11, 35789496432), (12, 32807038396), (16, 24605278797), (17, 23157909456), (22, 17894748216), (24, 16403519198), (33, 11929832144), (34, 11578954728), (44, 8947374108), (48, 8201759599), (51, 7719303152), (66, 5964916072), (68, 5789477364), (88, 4473687054), (102, 3859651576), (132, 2982458036), (136, 2894738682), (157, 2507544336), (176, 2236843527), (187, 2105264496), (204, 1929825788), (264, 1491229018), (272, 1447369341), (289, 1362229968), (314, 1253772168), (374, 1052632248), (408, 964912894), (471, 835848112), (528, 745614509), (561, 701754832), (578, 681114984), (628, 626886084), (748, 526316124), (816, 482456447), (867, 454076656), (942, 417924056), (1122, 350877416), (1156, 340557492), (1256, 313443042), (1496, 263158062), (1727, 227958576), (1734, 227038328), (1884, 208962028), (2244, 175438708), (2312, 170278746), (2512, 156721521), (2669, 147502608), (2992, 131579031), (3179, 123839088), (3454, 113979288), (3468, 113519164), (3768, 104481014), (4488, 87719354), (4624, 85139373), (5181, 75986192), (5338, 73751304), (6358, 61919544), (6908, 56989644), (6936, 56759582), (7536, 52240507), (8007, 49167536), (8976, 43859677), (9537, 41279696), (10362, 37993096), (10676, 36875652), (12716, 30959772), (13816, 28494822), (13872, 28379791), (16014, 24583768), (16433, 23956944), (19074, 20639848), (20724, 18996548), (21352, 18437826), (25432, 15479886), (27632, 14247411), (29359, 13409328), (32028, 12291884), (32866, 11978472), (38148, 10319924), (41448, 9498274), (42704, 9218913), (45373, 8676624), (49299, 7985648), (50864, 7739943), (58718, 6704664), (64056, 6145942), (65732, 5989236), (76296, 5159962), (82896, 4749137), (88077, 4469776), (90746, 4338312), (98598, 3992824), (117436, 3352332), (128112, 3072971), (131464, 2994618), (136119, 2892208), (152592, 2579981), (176154, 2234888), (180763, 2177904), (181492, 2169156), (197196, 1996412), (234872, 1676166), (262928, 1497309), (272238, 1446104), (279361, 1409232), (352308, 1117444), (361526, 1088952), (362984, 1084578), (394392, 998206), (469744, 838083), (499103, 788784), (542289, 725968), (544476, 723052), (558722, 704616)]