668979139752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2116969}}^1$

素因数の和:2117021

約数の個数: 256

約数和(自身を含む): 2438749440000

約数和(自身を除く): 1769770300248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 168, 171, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 308, 342, 378, 396, 399, 418, 456, 462, 504, 513, 532, 594, 616, 627, 684, 693, 756, 792, 798, 836, 924, 1026, 1064, 1188, 1197, 1254, 1368, 1386, 1463, 1512, 1596, 1672, 1848, 1881, 2052, 2079, 2376, 2394, 2508, 2772, 2926, 3192, 3591, 3762, 4104, 4158, 4389, 4788, 5016, 5544, 5643, 5852, 7182, 7524, 8316, 8778, 9576, 11286, 11704, 13167, 14364, 15048, 16632, 17556, 22572, 26334, 28728, 35112, 39501, 45144, 52668, 79002, 105336, 158004, 316008, 2116969, 4233938, 6350907, 8467876, 12701814, 14818783, 16935752, 19052721, 23286659, 25403628, 29637566, 38105442, 40222411, 44456349, 46573318, 50807256, 57158163, 59275132, 69859977, 76210884, 80444822, 88912698, 93146636, 114316326, 118550264, 120667233, 133369047, 139719954, 152421768, 160889644, 163006613, 177825396, 186293272, 209579931, 228632652, 241334466, 266738094, 279439908, 281556877, 321779288, 326013226, 355650792, 362001699, 400107141, 419159862, 442446521, 457265304, 482668932, 489019839, 533476188, 558879816, 563113754, 628739793, 652026452, 724003398, 800214282, 838319724, 844670631, 884893042, 965337864, 978039678, 1066952376, 1086005097, 1126227508, 1257479586, 1304052904, 1327339563, 1448006796, 1467059517, 1600428564, 1676639448, 1689341262, 1769786084, 1956079356, 2172010194, 2252455016, 2514959172, 2534011893, 2654679126, 2896013592, 2934119034, 3097125647, 3200857128, 3378682524, 3539572168, 3912158712, 3982018689, 4344020388, 4401178551, 5029918344, 5068023786, 5309358252, 5868238068, 6194251294, 6757365048, 7602035679, 7964037378, 8688040776, 8802357102, 9291376941, 10136047572, 10618716504, 11736476136, 11946056067, 12388502588, 15204071358, 15928074756, 17604714204, 18582753882, 20272095144, 23892112134, 24777005176, 27874130823, 30408142716, 31856149512, 35209428408, 37165507764, 47784224268, 55748261646, 60816285432, 74331015528, 83622392469, 95568448536, 111496523292, 167244784938, 222993046584, 334489569876, 668979139752]

約数ペア:

[(1, 668979139752), (2, 334489569876), (3, 222993046584), (4, 167244784938), (6, 111496523292), (7, 95568448536), (8, 83622392469), (9, 74331015528), (11, 60816285432), (12, 55748261646), (14, 47784224268), (18, 37165507764), (19, 35209428408), (21, 31856149512), (22, 30408142716), (24, 27874130823), (27, 24777005176), (28, 23892112134), (33, 20272095144), (36, 18582753882), (38, 17604714204), (42, 15928074756), (44, 15204071358), (54, 12388502588), (56, 11946056067), (57, 11736476136), (63, 10618716504), (66, 10136047572), (72, 9291376941), (76, 8802357102), (77, 8688040776), (84, 7964037378), (88, 7602035679), (99, 6757365048), (108, 6194251294), (114, 5868238068), (126, 5309358252), (132, 5068023786), (133, 5029918344), (152, 4401178551), (154, 4344020388), (168, 3982018689), (171, 3912158712), (189, 3539572168), (198, 3378682524), (209, 3200857128), (216, 3097125647), (228, 2934119034), (231, 2896013592), (252, 2654679126), (264, 2534011893), (266, 2514959172), (297, 2252455016), (308, 2172010194), (342, 1956079356), (378, 1769786084), (396, 1689341262), (399, 1676639448), (418, 1600428564), (456, 1467059517), (462, 1448006796), (504, 1327339563), (513, 1304052904), (532, 1257479586), (594, 1126227508), (616, 1086005097), (627, 1066952376), (684, 978039678), (693, 965337864), (756, 884893042), (792, 844670631), (798, 838319724), (836, 800214282), (924, 724003398), (1026, 652026452), (1064, 628739793), (1188, 563113754), (1197, 558879816), (1254, 533476188), (1368, 489019839), (1386, 482668932), (1463, 457265304), (1512, 442446521), (1596, 419159862), (1672, 400107141), (1848, 362001699), (1881, 355650792), (2052, 326013226), (2079, 321779288), (2376, 281556877), (2394, 279439908), (2508, 266738094), (2772, 241334466), (2926, 228632652), (3192, 209579931), (3591, 186293272), (3762, 177825396), (4104, 163006613), (4158, 160889644), (4389, 152421768), (4788, 139719954), (5016, 133369047), (5544, 120667233), (5643, 118550264), (5852, 114316326), (7182, 93146636), (7524, 88912698), (8316, 80444822), (8778, 76210884), (9576, 69859977), (11286, 59275132), (11704, 57158163), (13167, 50807256), (14364, 46573318), (15048, 44456349), (16632, 40222411), (17556, 38105442), (22572, 29637566), (26334, 25403628), (28728, 23286659), (35112, 19052721), (39501, 16935752), (45144, 14818783), (52668, 12701814), (79002, 8467876), (105336, 6350907), (158004, 4233938), (316008, 2116969)]