51022911408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{4943}}^1$

素因数の和:5983

約数の個数: 160

約数和(自身を含む): 155686797312

約数和(自身を除く): 104663885904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 991, 1302, 1488, 1736, 1982, 2604, 2973, 3472, 3964, 4943, 5208, 5946, 6937, 7928, 9886, 10416, 11892, 13874, 14829, 15856, 19772, 20811, 23784, 27748, 29658, 30721, 34601, 39544, 41622, 47568, 55496, 59316, 61442, 69202, 79088, 83244, 92163, 103803, 110992, 118632, 122884, 138404, 153233, 166488, 184326, 207606, 215047, 237264, 245768, 276808, 306466, 332976, 368652, 415212, 430094, 459699, 491536, 553616, 612932, 645141, 737304, 830424, 860188, 919398, 1072631, 1225864, 1290282, 1474608, 1660848, 1720376, 1838796, 2145262, 2451728, 2580564, 3217893, 3440752, 3677592, 4290524, 4898513, 5161128, 6435786, 7355184, 8581048, 9797026, 10322256, 12871572, 14695539, 17162096, 19594052, 25743144, 29391078, 34289591, 39188104, 51486288, 58782156, 68579182, 78376208, 102868773, 117564312, 137158364, 151853903, 205737546, 235128624, 274316728, 303707806, 411475092, 455561709, 548633456, 607415612, 822950184, 911123418, 1062977321, 1214831224, 1645900368, 1822246836, 2125954642, 2429662448, 3188931963, 3644493672, 4251909284, 6377863926, 7288987344, 8503818568, 12755727852, 17007637136, 25511455704, 51022911408]

約数ペア:

[(1, 51022911408), (2, 25511455704), (3, 17007637136), (4, 12755727852), (6, 8503818568), (7, 7288987344), (8, 6377863926), (12, 4251909284), (14, 3644493672), (16, 3188931963), (21, 2429662448), (24, 2125954642), (28, 1822246836), (31, 1645900368), (42, 1214831224), (48, 1062977321), (56, 911123418), (62, 822950184), (84, 607415612), (93, 548633456), (112, 455561709), (124, 411475092), (168, 303707806), (186, 274316728), (217, 235128624), (248, 205737546), (336, 151853903), (372, 137158364), (434, 117564312), (496, 102868773), (651, 78376208), (744, 68579182), (868, 58782156), (991, 51486288), (1302, 39188104), (1488, 34289591), (1736, 29391078), (1982, 25743144), (2604, 19594052), (2973, 17162096), (3472, 14695539), (3964, 12871572), (4943, 10322256), (5208, 9797026), (5946, 8581048), (6937, 7355184), (7928, 6435786), (9886, 5161128), (10416, 4898513), (11892, 4290524), (13874, 3677592), (14829, 3440752), (15856, 3217893), (19772, 2580564), (20811, 2451728), (23784, 2145262), (27748, 1838796), (29658, 1720376), (30721, 1660848), (34601, 1474608), (39544, 1290282), (41622, 1225864), (47568, 1072631), (55496, 919398), (59316, 860188), (61442, 830424), (69202, 737304), (79088, 645141), (83244, 612932), (92163, 553616), (103803, 491536), (110992, 459699), (118632, 430094), (122884, 415212), (138404, 368652), (153233, 332976), (166488, 306466), (184326, 276808), (207606, 245768), (215047, 237264)]