386346576

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 1287506880

約数和(自身を除く): 901160304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 109, 112, 132, 137, 147, 154, 168, 176, 196, 218, 231, 264, 274, 294, 308, 327, 336, 392, 411, 436, 462, 528, 539, 548, 588, 616, 654, 763, 784, 822, 872, 924, 959, 1078, 1096, 1176, 1199, 1232, 1308, 1507, 1526, 1617, 1644, 1744, 1848, 1918, 2156, 2192, 2289, 2352, 2398, 2616, 2877, 3014, 3052, 3234, 3288, 3597, 3696, 3836, 4312, 4521, 4578, 4796, 5232, 5341, 5754, 6028, 6104, 6468, 6576, 6713, 7194, 7672, 8393, 8624, 9042, 9156, 9592, 10549, 10682, 11508, 12056, 12208, 12936, 13426, 14388, 14933, 15344, 16023, 16786, 18084, 18312, 19184, 20139, 21098, 21364, 23016, 24112, 25179, 25872, 26852, 28776, 29866, 31647, 32046, 33572, 36168, 36624, 40278, 42196, 42728, 44799, 46032, 50358, 53704, 57552, 58751, 59732, 63294, 64092, 67144, 72336, 73843, 80556, 84392, 85456, 89598, 100716, 104531, 107408, 117502, 119464, 126588, 128184, 134288, 147686, 161112, 164263, 168784, 176253, 179196, 201432, 209062, 221529, 235004, 238928, 253176, 256368, 295372, 313593, 322224, 328526, 352506, 358392, 402864, 418124, 443058, 470008, 492789, 506352, 590744, 627186, 657052, 705012, 716784, 731717, 836248, 886116, 940016, 985578, 1149841, 1181488, 1254372, 1314104, 1410024, 1463434, 1672496, 1772232, 1971156, 2195151, 2299682, 2508744, 2628208, 2820048, 2926868, 3449523, 3544464, 3942312, 4390302, 4599364, 5017488, 5853736, 6899046, 7884624, 8048887, 8780604, 9198728, 11707472, 13798092, 16097774, 17561208, 18397456, 24146661, 27596184, 32195548, 35122416, 48293322, 55192368, 64391096, 96586644, 128782192, 193173288, 386346576]

約数ペア:

[(1, 386346576), (2, 193173288), (3, 128782192), (4, 96586644), (6, 64391096), (7, 55192368), (8, 48293322), (11, 35122416), (12, 32195548), (14, 27596184), (16, 24146661), (21, 18397456), (22, 17561208), (24, 16097774), (28, 13798092), (33, 11707472), (42, 9198728), (44, 8780604), (48, 8048887), (49, 7884624), (56, 6899046), (66, 5853736), (77, 5017488), (84, 4599364), (88, 4390302), (98, 3942312), (109, 3544464), (112, 3449523), (132, 2926868), (137, 2820048), (147, 2628208), (154, 2508744), (168, 2299682), (176, 2195151), (196, 1971156), (218, 1772232), (231, 1672496), (264, 1463434), (274, 1410024), (294, 1314104), (308, 1254372), (327, 1181488), (336, 1149841), (392, 985578), (411, 940016), (436, 886116), (462, 836248), (528, 731717), (539, 716784), (548, 705012), (588, 657052), (616, 627186), (654, 590744), (763, 506352), (784, 492789), (822, 470008), (872, 443058), (924, 418124), (959, 402864), (1078, 358392), (1096, 352506), (1176, 328526), (1199, 322224), (1232, 313593), (1308, 295372), (1507, 256368), (1526, 253176), (1617, 238928), (1644, 235004), (1744, 221529), (1848, 209062), (1918, 201432), (2156, 179196), (2192, 176253), (2289, 168784), (2352, 164263), (2398, 161112), (2616, 147686), (2877, 134288), (3014, 128184), (3052, 126588), (3234, 119464), (3288, 117502), (3597, 107408), (3696, 104531), (3836, 100716), (4312, 89598), (4521, 85456), (4578, 84392), (4796, 80556), (5232, 73843), (5341, 72336), (5754, 67144), (6028, 64092), (6104, 63294), (6468, 59732), (6576, 58751), (6713, 57552), (7194, 53704), (7672, 50358), (8393, 46032), (8624, 44799), (9042, 42728), (9156, 42196), (9592, 40278), (10549, 36624), (10682, 36168), (11508, 33572), (12056, 32046), (12208, 31647), (12936, 29866), (13426, 28776), (14388, 26852), (14933, 25872), (15344, 25179), (16023, 24112), (16786, 23016), (18084, 21364), (18312, 21098), (19184, 20139)]