423595656

素因数分解:

$2^3\times 3^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 1360281600

約数和(自身を除く): 936685944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 71, 72, 81, 88, 93, 99, 108, 124, 132, 142, 162, 186, 198, 213, 216, 243, 248, 264, 279, 284, 297, 324, 341, 372, 396, 426, 486, 558, 568, 594, 639, 648, 682, 729, 744, 781, 792, 837, 852, 891, 972, 1023, 1116, 1188, 1278, 1364, 1458, 1562, 1674, 1704, 1782, 1917, 1944, 2046, 2187, 2201, 2232, 2343, 2376, 2511, 2556, 2673, 2728, 2916, 3069, 3124, 3348, 3564, 3834, 4092, 4374, 4402, 4686, 5022, 5112, 5346, 5751, 5832, 6138, 6248, 6603, 6696, 7029, 7128, 7533, 7668, 8019, 8184, 8748, 8804, 9207, 9372, 10044, 10692, 11502, 12276, 13206, 14058, 15066, 15336, 16038, 17253, 17496, 17608, 18414, 18744, 19809, 20088, 21087, 21384, 22599, 23004, 24057, 24211, 24552, 26412, 27621, 28116, 30132, 32076, 34506, 36828, 39618, 42174, 45198, 46008, 48114, 48422, 51759, 52824, 55242, 56232, 59427, 60264, 63261, 64152, 67797, 69012, 72633, 73656, 79236, 82863, 84348, 90396, 96228, 96844, 103518, 110484, 118854, 126522, 135594, 138024, 145266, 155277, 158472, 165726, 168696, 178281, 180792, 189783, 192456, 193688, 207036, 217899, 220968, 237708, 248589, 253044, 271188, 290532, 310554, 331452, 356562, 379566, 414072, 435798, 475416, 497178, 506088, 534843, 542376, 569349, 581064, 621108, 653697, 662904, 713124, 745767, 759132, 871596, 994356, 1069686, 1138698, 1242216, 1307394, 1426248, 1491534, 1518264, 1604529, 1708047, 1743192, 1961091, 1988712, 2139372, 2277396, 2614788, 2983068, 3209058, 3416094, 3922182, 4278744, 4554792, 4813587, 5229576, 5883273, 5966136, 6418116, 6832188, 7844364, 9627174, 11766546, 12836232, 13664376, 15688728, 17649819, 19254348, 23533092, 35299638, 38508696, 47066184, 52949457, 70599276, 105898914, 141198552, 211797828, 423595656]

約数ペア:

[(1, 423595656), (2, 211797828), (3, 141198552), (4, 105898914), (6, 70599276), (8, 52949457), (9, 47066184), (11, 38508696), (12, 35299638), (18, 23533092), (22, 19254348), (24, 17649819), (27, 15688728), (31, 13664376), (33, 12836232), (36, 11766546), (44, 9627174), (54, 7844364), (62, 6832188), (66, 6418116), (71, 5966136), (72, 5883273), (81, 5229576), (88, 4813587), (93, 4554792), (99, 4278744), (108, 3922182), (124, 3416094), (132, 3209058), (142, 2983068), (162, 2614788), (186, 2277396), (198, 2139372), (213, 1988712), (216, 1961091), (243, 1743192), (248, 1708047), (264, 1604529), (279, 1518264), (284, 1491534), (297, 1426248), (324, 1307394), (341, 1242216), (372, 1138698), (396, 1069686), (426, 994356), (486, 871596), (558, 759132), (568, 745767), (594, 713124), (639, 662904), (648, 653697), (682, 621108), (729, 581064), (744, 569349), (781, 542376), (792, 534843), (837, 506088), (852, 497178), (891, 475416), (972, 435798), (1023, 414072), (1116, 379566), (1188, 356562), (1278, 331452), (1364, 310554), (1458, 290532), (1562, 271188), (1674, 253044), (1704, 248589), (1782, 237708), (1917, 220968), (1944, 217899), (2046, 207036), (2187, 193688), (2201, 192456), (2232, 189783), (2343, 180792), (2376, 178281), (2511, 168696), (2556, 165726), (2673, 158472), (2728, 155277), (2916, 145266), (3069, 138024), (3124, 135594), (3348, 126522), (3564, 118854), (3834, 110484), (4092, 103518), (4374, 96844), (4402, 96228), (4686, 90396), (5022, 84348), (5112, 82863), (5346, 79236), (5751, 73656), (5832, 72633), (6138, 69012), (6248, 67797), (6603, 64152), (6696, 63261), (7029, 60264), (7128, 59427), (7533, 56232), (7668, 55242), (8019, 52824), (8184, 51759), (8748, 48422), (8804, 48114), (9207, 46008), (9372, 45198), (10044, 42174), (10692, 39618), (11502, 36828), (12276, 34506), (13206, 32076), (14058, 30132), (15066, 28116), (15336, 27621), (16038, 26412), (17253, 24552), (17496, 24211), (17608, 24057), (18414, 23004), (18744, 22599), (19809, 21384), (20088, 21087)]