19601698032

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11807}}^1$

素因数の和:11898

約数の個数: 240

約数和(自身を含む): 66087770112

約数和(自身を除く): 46486072080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 243, 244, 252, 324, 336, 366, 378, 427, 432, 486, 488, 504, 549, 567, 648, 732, 756, 854, 972, 976, 1008, 1098, 1134, 1281, 1296, 1464, 1512, 1647, 1701, 1708, 1944, 2196, 2268, 2562, 2928, 3024, 3294, 3402, 3416, 3843, 3888, 4392, 4536, 4941, 5124, 6588, 6804, 6832, 7686, 8784, 9072, 9882, 10248, 11529, 11807, 13176, 13608, 14823, 15372, 19764, 20496, 23058, 23614, 26352, 27216, 29646, 30744, 34587, 35421, 39528, 46116, 47228, 59292, 61488, 69174, 70842, 79056, 82649, 92232, 94456, 103761, 106263, 118584, 138348, 141684, 165298, 184464, 188912, 207522, 212526, 237168, 247947, 276696, 283368, 318789, 330596, 415044, 425052, 495894, 553392, 566736, 637578, 661192, 720227, 743841, 830088, 850104, 956367, 991788, 1275156, 1322384, 1440454, 1487682, 1660176, 1700208, 1912734, 1983576, 2160681, 2231523, 2550312, 2869101, 2880908, 2975364, 3825468, 3967152, 4321362, 4463046, 5041589, 5100624, 5738202, 5761816, 5950728, 6482043, 6694569, 7650936, 8642724, 8926092, 10083178, 11476404, 11523632, 11901456, 12964086, 13389138, 15124767, 15301872, 17285448, 17852184, 19446129, 20083707, 20166356, 22952808, 25928172, 26778276, 30249534, 34570896, 35704368, 38892258, 40167414, 40332712, 45374301, 45905616, 51856344, 53556552, 58338387, 60499068, 77784516, 80334828, 80665424, 90748602, 103712688, 107113104, 116676774, 120998136, 136122903, 155569032, 160669656, 175015161, 181497204, 233353548, 241996272, 272245806, 311138064, 321339312, 350030322, 362994408, 408368709, 466707096, 544491612, 700060644, 725988816, 816737418, 933414192, 1088983224, 1225106127, 1400121288, 1633474836, 2177966448, 2450212254, 2800242576, 3266949672, 4900424508, 6533899344, 9800849016, 19601698032]

約数ペア:

[(1, 19601698032), (2, 9800849016), (3, 6533899344), (4, 4900424508), (6, 3266949672), (7, 2800242576), (8, 2450212254), (9, 2177966448), (12, 1633474836), (14, 1400121288), (16, 1225106127), (18, 1088983224), (21, 933414192), (24, 816737418), (27, 725988816), (28, 700060644), (36, 544491612), (42, 466707096), (48, 408368709), (54, 362994408), (56, 350030322), (61, 321339312), (63, 311138064), (72, 272245806), (81, 241996272), (84, 233353548), (108, 181497204), (112, 175015161), (122, 160669656), (126, 155569032), (144, 136122903), (162, 120998136), (168, 116676774), (183, 107113104), (189, 103712688), (216, 90748602), (243, 80665424), (244, 80334828), (252, 77784516), (324, 60499068), (336, 58338387), (366, 53556552), (378, 51856344), (427, 45905616), (432, 45374301), (486, 40332712), (488, 40167414), (504, 38892258), (549, 35704368), (567, 34570896), (648, 30249534), (732, 26778276), (756, 25928172), (854, 22952808), (972, 20166356), (976, 20083707), (1008, 19446129), (1098, 17852184), (1134, 17285448), (1281, 15301872), (1296, 15124767), (1464, 13389138), (1512, 12964086), (1647, 11901456), (1701, 11523632), (1708, 11476404), (1944, 10083178), (2196, 8926092), (2268, 8642724), (2562, 7650936), (2928, 6694569), (3024, 6482043), (3294, 5950728), (3402, 5761816), (3416, 5738202), (3843, 5100624), (3888, 5041589), (4392, 4463046), (4536, 4321362), (4941, 3967152), (5124, 3825468), (6588, 2975364), (6804, 2880908), (6832, 2869101), (7686, 2550312), (8784, 2231523), (9072, 2160681), (9882, 1983576), (10248, 1912734), (11529, 1700208), (11807, 1660176), (13176, 1487682), (13608, 1440454), (14823, 1322384), (15372, 1275156), (19764, 991788), (20496, 956367), (23058, 850104), (23614, 830088), (26352, 743841), (27216, 720227), (29646, 661192), (30744, 637578), (34587, 566736), (35421, 553392), (39528, 495894), (46116, 425052), (47228, 415044), (59292, 330596), (61488, 318789), (69174, 283368), (70842, 276696), (79056, 247947), (82649, 237168), (92232, 212526), (94456, 207522), (103761, 188912), (106263, 184464), (118584, 165298), (138348, 141684)]