217923552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 800077824

約数和(自身を除く): 582154272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 224, 231, 248, 252, 264, 279, 288, 308, 317, 336, 341, 352, 372, 396, 434, 462, 496, 504, 528, 558, 616, 634, 651, 672, 682, 693, 744, 792, 868, 924, 951, 992, 1008, 1023, 1056, 1116, 1232, 1268, 1302, 1364, 1386, 1488, 1584, 1736, 1848, 1902, 1953, 2016, 2046, 2219, 2232, 2387, 2464, 2536, 2604, 2728, 2772, 2853, 2976, 3069, 3168, 3472, 3487, 3696, 3804, 3906, 4092, 4438, 4464, 4774, 5072, 5208, 5456, 5544, 5706, 6138, 6657, 6944, 6974, 7161, 7392, 7608, 7812, 8184, 8876, 8928, 9548, 9827, 10144, 10416, 10461, 10912, 11088, 11412, 12276, 13314, 13948, 14322, 15216, 15624, 16368, 17752, 19096, 19654, 19971, 20832, 20922, 21483, 22176, 22824, 24409, 24552, 26628, 27896, 28644, 29481, 30432, 31248, 31383, 32736, 35504, 38192, 39308, 39942, 41844, 42966, 45648, 48818, 49104, 53256, 55792, 57288, 58962, 62496, 62766, 68789, 71008, 73227, 76384, 78616, 79884, 83688, 85932, 88443, 91296, 97636, 98208, 106512, 108097, 111584, 114576, 117924, 125532, 137578, 146454, 157232, 159768, 167376, 171864, 176886, 195272, 206367, 213024, 216194, 219681, 229152, 235848, 251064, 275156, 292908, 314464, 319536, 324291, 334752, 343728, 353772, 390544, 412734, 432388, 439362, 471696, 502128, 550312, 585816, 619101, 639072, 648582, 687456, 707544, 756679, 781088, 825468, 864776, 878724, 943392, 972873, 1004256, 1100624, 1171632, 1238202, 1297164, 1415088, 1513358, 1650936, 1729552, 1757448, 1945746, 2201248, 2270037, 2343264, 2476404, 2594328, 2830176, 3026716, 3301872, 3459104, 3514896, 3891492, 4540074, 4952808, 5188656, 6053432, 6603744, 6810111, 7029792, 7782984, 9080148, 9905616, 10377312, 12106864, 13620222, 15565968, 18160296, 19811232, 24213728, 27240444, 31131936, 36320592, 54480888, 72641184, 108961776, 217923552]

約数ペア:

[(1, 217923552), (2, 108961776), (3, 72641184), (4, 54480888), (6, 36320592), (7, 31131936), (8, 27240444), (9, 24213728), (11, 19811232), (12, 18160296), (14, 15565968), (16, 13620222), (18, 12106864), (21, 10377312), (22, 9905616), (24, 9080148), (28, 7782984), (31, 7029792), (32, 6810111), (33, 6603744), (36, 6053432), (42, 5188656), (44, 4952808), (48, 4540074), (56, 3891492), (62, 3514896), (63, 3459104), (66, 3301872), (72, 3026716), (77, 2830176), (84, 2594328), (88, 2476404), (93, 2343264), (96, 2270037), (99, 2201248), (112, 1945746), (124, 1757448), (126, 1729552), (132, 1650936), (144, 1513358), (154, 1415088), (168, 1297164), (176, 1238202), (186, 1171632), (198, 1100624), (217, 1004256), (224, 972873), (231, 943392), (248, 878724), (252, 864776), (264, 825468), (279, 781088), (288, 756679), (308, 707544), (317, 687456), (336, 648582), (341, 639072), (352, 619101), (372, 585816), (396, 550312), (434, 502128), (462, 471696), (496, 439362), (504, 432388), (528, 412734), (558, 390544), (616, 353772), (634, 343728), (651, 334752), (672, 324291), (682, 319536), (693, 314464), (744, 292908), (792, 275156), (868, 251064), (924, 235848), (951, 229152), (992, 219681), (1008, 216194), (1023, 213024), (1056, 206367), (1116, 195272), (1232, 176886), (1268, 171864), (1302, 167376), (1364, 159768), (1386, 157232), (1488, 146454), (1584, 137578), (1736, 125532), (1848, 117924), (1902, 114576), (1953, 111584), (2016, 108097), (2046, 106512), (2219, 98208), (2232, 97636), (2387, 91296), (2464, 88443), (2536, 85932), (2604, 83688), (2728, 79884), (2772, 78616), (2853, 76384), (2976, 73227), (3069, 71008), (3168, 68789), (3472, 62766), (3487, 62496), (3696, 58962), (3804, 57288), (3906, 55792), (4092, 53256), (4438, 49104), (4464, 48818), (4774, 45648), (5072, 42966), (5208, 41844), (5456, 39942), (5544, 39308), (5706, 38192), (6138, 35504), (6657, 32736), (6944, 31383), (6974, 31248), (7161, 30432), (7392, 29481), (7608, 28644), (7812, 27896), (8184, 26628), (8876, 24552), (8928, 24409), (9548, 22824), (9827, 22176), (10144, 21483), (10416, 20922), (10461, 20832), (10912, 19971), (11088, 19654), (11412, 19096), (12276, 17752), (13314, 16368), (13948, 15624), (14322, 15216)]