2908654112

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4603}}^1$

素因数の和:4671

約数の個数: 144

約数和(自身を含む): 7406767872

約数和(自身を除く): 4498113760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 224, 248, 364, 392, 403, 416, 434, 496, 637, 728, 784, 806, 868, 992, 1274, 1456, 1519, 1568, 1612, 1736, 2548, 2821, 2912, 3038, 3224, 3472, 4603, 5096, 5642, 6076, 6448, 6944, 9206, 10192, 11284, 12152, 12896, 18412, 19747, 20384, 22568, 24304, 32221, 36824, 39494, 45136, 48608, 59839, 64442, 73648, 78988, 90272, 119678, 128884, 142693, 147296, 157976, 225547, 239356, 257768, 285386, 315952, 418873, 451094, 478712, 515536, 570772, 631904, 837746, 902188, 957424, 998851, 1031072, 1141544, 1675492, 1804376, 1855009, 1914848, 1997702, 2283088, 2932111, 3350984, 3608752, 3710018, 3995404, 4566176, 5864222, 6701968, 6991957, 7217504, 7420036, 7990808, 11728444, 12985063, 13403936, 13983914, 14840072, 15981616, 23456888, 25970126, 27967828, 29680144, 31963232, 46913776, 51940252, 55935656, 59360288, 90895441, 93827552, 103880504, 111871312, 181790882, 207761008, 223742624, 363581764, 415522016, 727163528, 1454327056, 2908654112]

約数ペア:

[(1, 2908654112), (2, 1454327056), (4, 727163528), (7, 415522016), (8, 363581764), (13, 223742624), (14, 207761008), (16, 181790882), (26, 111871312), (28, 103880504), (31, 93827552), (32, 90895441), (49, 59360288), (52, 55935656), (56, 51940252), (62, 46913776), (91, 31963232), (98, 29680144), (104, 27967828), (112, 25970126), (124, 23456888), (182, 15981616), (196, 14840072), (208, 13983914), (217, 13403936), (224, 12985063), (248, 11728444), (364, 7990808), (392, 7420036), (403, 7217504), (416, 6991957), (434, 6701968), (496, 5864222), (637, 4566176), (728, 3995404), (784, 3710018), (806, 3608752), (868, 3350984), (992, 2932111), (1274, 2283088), (1456, 1997702), (1519, 1914848), (1568, 1855009), (1612, 1804376), (1736, 1675492), (2548, 1141544), (2821, 1031072), (2912, 998851), (3038, 957424), (3224, 902188), (3472, 837746), (4603, 631904), (5096, 570772), (5642, 515536), (6076, 478712), (6448, 451094), (6944, 418873), (9206, 315952), (10192, 285386), (11284, 257768), (12152, 239356), (12896, 225547), (18412, 157976), (19747, 147296), (20384, 142693), (22568, 128884), (24304, 119678), (32221, 90272), (36824, 78988), (39494, 73648), (45136, 64442), (48608, 59839)]