18887097264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:916

約数の個数: 240

約数和(自身を含む): 58477685760

約数和(自身を除く): 39590588496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 89, 112, 116, 168, 174, 178, 203, 232, 267, 336, 348, 356, 406, 464, 534, 609, 623, 696, 712, 751, 812, 841, 1068, 1218, 1246, 1392, 1424, 1502, 1624, 1682, 1869, 2136, 2253, 2436, 2492, 2523, 2581, 3004, 3248, 3364, 3738, 4272, 4506, 4872, 4984, 5046, 5162, 5257, 5887, 6008, 6728, 7476, 7743, 9012, 9744, 9968, 10092, 10324, 10514, 11774, 12016, 13456, 14952, 15486, 15771, 17661, 18024, 18067, 20184, 20648, 21028, 21779, 23548, 29904, 30972, 31542, 35322, 36048, 36134, 40368, 41296, 42056, 43558, 47096, 54201, 61944, 63084, 65337, 66839, 70644, 72268, 74849, 84112, 87116, 94192, 108402, 123888, 126168, 130674, 133678, 141288, 144536, 149698, 152453, 174232, 200517, 216804, 224547, 252336, 261348, 267356, 282576, 289072, 299396, 304906, 348464, 401034, 433608, 449094, 457359, 467873, 522696, 523943, 534712, 598792, 609812, 631591, 802068, 867216, 898188, 914718, 935746, 1045392, 1047886, 1069424, 1197584, 1219624, 1263182, 1403619, 1571829, 1604136, 1796376, 1829436, 1871492, 1894773, 1938331, 2095772, 2439248, 2526364, 2807238, 3143658, 3208272, 3592752, 3658872, 3742984, 3789546, 3876662, 4191544, 4421137, 5052728, 5614476, 5814993, 6287316, 7317744, 7485968, 7579092, 7753324, 8383088, 8842274, 10105456, 11228952, 11629986, 12574632, 13263411, 13568317, 15158184, 15506648, 17684548, 22457904, 23259972, 25149264, 26526822, 27136634, 30316368, 31013296, 35369096, 40704951, 46519944, 53053644, 54273268, 56211599, 70738192, 81409902, 93039888, 106107288, 108546536, 112423198, 162819804, 168634797, 212214576, 217093072, 224846396, 325639608, 337269594, 393481193, 449692792, 651279216, 674539188, 786962386, 899385584, 1180443579, 1349078376, 1573924772, 2360887158, 2698156752, 3147849544, 4721774316, 6295699088, 9443548632, 18887097264]

約数ペア:

[(1, 18887097264), (2, 9443548632), (3, 6295699088), (4, 4721774316), (6, 3147849544), (7, 2698156752), (8, 2360887158), (12, 1573924772), (14, 1349078376), (16, 1180443579), (21, 899385584), (24, 786962386), (28, 674539188), (29, 651279216), (42, 449692792), (48, 393481193), (56, 337269594), (58, 325639608), (84, 224846396), (87, 217093072), (89, 212214576), (112, 168634797), (116, 162819804), (168, 112423198), (174, 108546536), (178, 106107288), (203, 93039888), (232, 81409902), (267, 70738192), (336, 56211599), (348, 54273268), (356, 53053644), (406, 46519944), (464, 40704951), (534, 35369096), (609, 31013296), (623, 30316368), (696, 27136634), (712, 26526822), (751, 25149264), (812, 23259972), (841, 22457904), (1068, 17684548), (1218, 15506648), (1246, 15158184), (1392, 13568317), (1424, 13263411), (1502, 12574632), (1624, 11629986), (1682, 11228952), (1869, 10105456), (2136, 8842274), (2253, 8383088), (2436, 7753324), (2492, 7579092), (2523, 7485968), (2581, 7317744), (3004, 6287316), (3248, 5814993), (3364, 5614476), (3738, 5052728), (4272, 4421137), (4506, 4191544), (4872, 3876662), (4984, 3789546), (5046, 3742984), (5162, 3658872), (5257, 3592752), (5887, 3208272), (6008, 3143658), (6728, 2807238), (7476, 2526364), (7743, 2439248), (9012, 2095772), (9744, 1938331), (9968, 1894773), (10092, 1871492), (10324, 1829436), (10514, 1796376), (11774, 1604136), (12016, 1571829), (13456, 1403619), (14952, 1263182), (15486, 1219624), (15771, 1197584), (17661, 1069424), (18024, 1047886), (18067, 1045392), (20184, 935746), (20648, 914718), (21028, 898188), (21779, 867216), (23548, 802068), (29904, 631591), (30972, 609812), (31542, 598792), (35322, 534712), (36048, 523943), (36134, 522696), (40368, 467873), (41296, 457359), (42056, 449094), (43558, 433608), (47096, 401034), (54201, 348464), (61944, 304906), (63084, 299396), (65337, 289072), (66839, 282576), (70644, 267356), (72268, 261348), (74849, 252336), (84112, 224547), (87116, 216804), (94192, 200517), (108402, 174232), (123888, 152453), (126168, 149698), (130674, 144536), (133678, 141288)]