248600352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 885427200

約数和(自身を除く): 636826848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 169, 176, 182, 199, 208, 224, 231, 264, 273, 286, 308, 312, 336, 338, 352, 364, 398, 416, 429, 462, 507, 528, 546, 572, 597, 616, 624, 672, 676, 728, 796, 858, 924, 1001, 1014, 1056, 1092, 1144, 1183, 1194, 1232, 1248, 1352, 1393, 1456, 1592, 1716, 1848, 1859, 2002, 2028, 2184, 2189, 2288, 2366, 2388, 2464, 2587, 2704, 2786, 2912, 3003, 3184, 3432, 3549, 3696, 3718, 4004, 4056, 4179, 4368, 4378, 4576, 4732, 4776, 5174, 5408, 5572, 5577, 6006, 6368, 6567, 6864, 7098, 7392, 7436, 7761, 8008, 8112, 8358, 8736, 8756, 9464, 9552, 10348, 11144, 11154, 12012, 13013, 13134, 13728, 14196, 14872, 15323, 15522, 16016, 16224, 16716, 17512, 18109, 18928, 19104, 20696, 22288, 22308, 24024, 26026, 26268, 28392, 28457, 29744, 30646, 31044, 32032, 33432, 33631, 35024, 36218, 37856, 39039, 41392, 44576, 44616, 45969, 48048, 52052, 52536, 54327, 56784, 56914, 59488, 61292, 62088, 66864, 67262, 70048, 72436, 78078, 82784, 85371, 89232, 91938, 96096, 100893, 104104, 105072, 108654, 113568, 113828, 122584, 124176, 133728, 134524, 144872, 156156, 170742, 178464, 183876, 199199, 201786, 208208, 210144, 217308, 227656, 235417, 245168, 248352, 269048, 289744, 312312, 341484, 367752, 369941, 398398, 403572, 416416, 434616, 455312, 470834, 490336, 538096, 579488, 597597, 624624, 682968, 706251, 735504, 739882, 796796, 807144, 869232, 910624, 941668, 1076192, 1109823, 1195194, 1249248, 1365936, 1412502, 1471008, 1479764, 1593592, 1614288, 1738464, 1883336, 2219646, 2390388, 2589587, 2731872, 2825004, 2959528, 3187184, 3228576, 3766672, 4439292, 4780776, 5179174, 5650008, 5919056, 6374368, 7533344, 7768761, 8878584, 9561552, 10358348, 11300016, 11838112, 15537522, 17757168, 19123104, 20716696, 22600032, 31075044, 35514336, 41433392, 62150088, 82866784, 124300176, 248600352]

約数ペア:

[(1, 248600352), (2, 124300176), (3, 82866784), (4, 62150088), (6, 41433392), (7, 35514336), (8, 31075044), (11, 22600032), (12, 20716696), (13, 19123104), (14, 17757168), (16, 15537522), (21, 11838112), (22, 11300016), (24, 10358348), (26, 9561552), (28, 8878584), (32, 7768761), (33, 7533344), (39, 6374368), (42, 5919056), (44, 5650008), (48, 5179174), (52, 4780776), (56, 4439292), (66, 3766672), (77, 3228576), (78, 3187184), (84, 2959528), (88, 2825004), (91, 2731872), (96, 2589587), (104, 2390388), (112, 2219646), (132, 1883336), (143, 1738464), (154, 1614288), (156, 1593592), (168, 1479764), (169, 1471008), (176, 1412502), (182, 1365936), (199, 1249248), (208, 1195194), (224, 1109823), (231, 1076192), (264, 941668), (273, 910624), (286, 869232), (308, 807144), (312, 796796), (336, 739882), (338, 735504), (352, 706251), (364, 682968), (398, 624624), (416, 597597), (429, 579488), (462, 538096), (507, 490336), (528, 470834), (546, 455312), (572, 434616), (597, 416416), (616, 403572), (624, 398398), (672, 369941), (676, 367752), (728, 341484), (796, 312312), (858, 289744), (924, 269048), (1001, 248352), (1014, 245168), (1056, 235417), (1092, 227656), (1144, 217308), (1183, 210144), (1194, 208208), (1232, 201786), (1248, 199199), (1352, 183876), (1393, 178464), (1456, 170742), (1592, 156156), (1716, 144872), (1848, 134524), (1859, 133728), (2002, 124176), (2028, 122584), (2184, 113828), (2189, 113568), (2288, 108654), (2366, 105072), (2388, 104104), (2464, 100893), (2587, 96096), (2704, 91938), (2786, 89232), (2912, 85371), (3003, 82784), (3184, 78078), (3432, 72436), (3549, 70048), (3696, 67262), (3718, 66864), (4004, 62088), (4056, 61292), (4179, 59488), (4368, 56914), (4378, 56784), (4576, 54327), (4732, 52536), (4776, 52052), (5174, 48048), (5408, 45969), (5572, 44616), (5577, 44576), (6006, 41392), (6368, 39039), (6567, 37856), (6864, 36218), (7098, 35024), (7392, 33631), (7436, 33432), (7761, 32032), (8008, 31044), (8112, 30646), (8358, 29744), (8736, 28457), (8756, 28392), (9464, 26268), (9552, 26026), (10348, 24024), (11144, 22308), (11154, 22288), (12012, 20696), (13013, 19104), (13134, 18928), (13728, 18109), (14196, 17512), (14872, 16716), (15323, 16224), (15522, 16016)]