7780271376

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1341

約数の個数: 120

約数和(自身を含む): 20924559552

約数和(自身を除く): 13144288176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 604, 744, 906, 961, 1117, 1208, 1488, 1812, 1922, 2234, 2416, 2883, 3351, 3624, 3844, 4468, 4681, 5766, 6702, 7248, 7688, 8936, 9362, 11532, 13404, 14043, 15376, 17872, 18724, 23064, 26808, 28086, 34627, 37448, 46128, 53616, 56172, 69254, 74896, 103881, 112344, 138508, 145111, 168667, 207762, 224688, 277016, 290222, 337334, 415524, 435333, 506001, 554032, 580444, 674668, 831048, 870666, 1012002, 1073437, 1160888, 1349336, 1662096, 1741332, 2024004, 2146874, 2321776, 2698672, 3220311, 3482664, 4048008, 4293748, 5228677, 6440622, 6965328, 8096016, 8587496, 10457354, 12881244, 15686031, 17174992, 20914708, 25762488, 31372062, 41829416, 51524976, 62744124, 83658832, 125488248, 162088987, 250976496, 324177974, 486266961, 648355948, 972533922, 1296711896, 1945067844, 2593423792, 3890135688, 7780271376]

約数ペア:

[(1, 7780271376), (2, 3890135688), (3, 2593423792), (4, 1945067844), (6, 1296711896), (8, 972533922), (12, 648355948), (16, 486266961), (24, 324177974), (31, 250976496), (48, 162088987), (62, 125488248), (93, 83658832), (124, 62744124), (151, 51524976), (186, 41829416), (248, 31372062), (302, 25762488), (372, 20914708), (453, 17174992), (496, 15686031), (604, 12881244), (744, 10457354), (906, 8587496), (961, 8096016), (1117, 6965328), (1208, 6440622), (1488, 5228677), (1812, 4293748), (1922, 4048008), (2234, 3482664), (2416, 3220311), (2883, 2698672), (3351, 2321776), (3624, 2146874), (3844, 2024004), (4468, 1741332), (4681, 1662096), (5766, 1349336), (6702, 1160888), (7248, 1073437), (7688, 1012002), (8936, 870666), (9362, 831048), (11532, 674668), (13404, 580444), (14043, 554032), (15376, 506001), (17872, 435333), (18724, 415524), (23064, 337334), (26808, 290222), (28086, 277016), (34627, 224688), (37448, 207762), (46128, 168667), (53616, 145111), (56172, 138508), (69254, 112344), (74896, 103881)]