245400844784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{1039}}^1$

素因数の和:1535

約数の個数: 160

約数和(自身を含む): 526775808000

約数和(自身を除く): 281374963216

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 73, 76, 116, 146, 152, 232, 292, 304, 367, 464, 551, 584, 734, 1039, 1102, 1168, 1387, 1468, 2078, 2117, 2204, 2774, 2936, 4156, 4234, 4408, 5548, 5872, 6973, 8312, 8468, 8816, 10643, 11096, 13946, 16624, 16936, 19741, 21286, 22192, 26791, 27892, 30131, 33872, 39482, 40223, 42572, 53582, 55784, 60262, 75847, 78964, 80446, 85144, 107164, 111568, 120524, 151694, 157928, 160892, 170288, 202217, 214328, 241048, 303388, 315856, 321784, 381313, 404434, 428656, 482096, 509029, 572489, 606776, 643568, 762626, 776939, 808868, 1018058, 1144978, 1213552, 1441093, 1525252, 1553878, 1617736, 2036116, 2199563, 2289956, 2882186, 3050504, 3107756, 3235472, 4072232, 4399126, 4579912, 5764372, 6101008, 6215512, 7244947, 8144464, 8798252, 9159824, 11058077, 11528744, 12431024, 14489894, 14761841, 17596504, 22116154, 23057488, 27835849, 28979788, 29523682, 35193008, 41791697, 44232308, 55671698, 57959576, 59047364, 83583394, 88464616, 111343396, 115919152, 118094728, 167166788, 176929232, 210103463, 222686792, 236189456, 334333576, 420206926, 445373584, 528881131, 668667152, 807239621, 840413852, 1057762262, 1614479242, 1680827704, 2115524524, 3228958484, 3361655408, 4231049048, 6457916968, 8462098096, 12915833936, 15337552799, 30675105598, 61350211196, 122700422392, 245400844784]

約数ペア:

[(1, 245400844784), (2, 122700422392), (4, 61350211196), (8, 30675105598), (16, 15337552799), (19, 12915833936), (29, 8462098096), (38, 6457916968), (58, 4231049048), (73, 3361655408), (76, 3228958484), (116, 2115524524), (146, 1680827704), (152, 1614479242), (232, 1057762262), (292, 840413852), (304, 807239621), (367, 668667152), (464, 528881131), (551, 445373584), (584, 420206926), (734, 334333576), (1039, 236189456), (1102, 222686792), (1168, 210103463), (1387, 176929232), (1468, 167166788), (2078, 118094728), (2117, 115919152), (2204, 111343396), (2774, 88464616), (2936, 83583394), (4156, 59047364), (4234, 57959576), (4408, 55671698), (5548, 44232308), (5872, 41791697), (6973, 35193008), (8312, 29523682), (8468, 28979788), (8816, 27835849), (10643, 23057488), (11096, 22116154), (13946, 17596504), (16624, 14761841), (16936, 14489894), (19741, 12431024), (21286, 11528744), (22192, 11058077), (26791, 9159824), (27892, 8798252), (30131, 8144464), (33872, 7244947), (39482, 6215512), (40223, 6101008), (42572, 5764372), (53582, 4579912), (55784, 4399126), (60262, 4072232), (75847, 3235472), (78964, 3107756), (80446, 3050504), (85144, 2882186), (107164, 2289956), (111568, 2199563), (120524, 2036116), (151694, 1617736), (157928, 1553878), (160892, 1525252), (170288, 1441093), (202217, 1213552), (214328, 1144978), (241048, 1018058), (303388, 808868), (315856, 776939), (321784, 762626), (381313, 643568), (404434, 606776), (428656, 572489), (482096, 509029)]