107778944

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 278745600

約数和(自身を除く): 170966656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 487, 494, 532, 608, 728, 832, 896, 974, 988, 1064, 1216, 1456, 1664, 1729, 1948, 1976, 2128, 2432, 2912, 3409, 3458, 3896, 3952, 4256, 5824, 6331, 6818, 6916, 7792, 7904, 8512, 9253, 11648, 12662, 13636, 13832, 15584, 15808, 17024, 18506, 25324, 27272, 27664, 31168, 31616, 37012, 44317, 50648, 54544, 55328, 62336, 64771, 74024, 88634, 101296, 109088, 110656, 120289, 129542, 148048, 177268, 202592, 218176, 221312, 240578, 259084, 296096, 354536, 405184, 436352, 481156, 518168, 592192, 709072, 810368, 842023, 962312, 1036336, 1184384, 1418144, 1684046, 1924624, 2072672, 2836288, 3368092, 3849248, 4145344, 5672576, 6736184, 7698496, 8290688, 13472368, 15396992, 26944736, 53889472, 107778944]

約数ペア:

[(1, 107778944), (2, 53889472), (4, 26944736), (7, 15396992), (8, 13472368), (13, 8290688), (14, 7698496), (16, 6736184), (19, 5672576), (26, 4145344), (28, 3849248), (32, 3368092), (38, 2836288), (52, 2072672), (56, 1924624), (64, 1684046), (76, 1418144), (91, 1184384), (104, 1036336), (112, 962312), (128, 842023), (133, 810368), (152, 709072), (182, 592192), (208, 518168), (224, 481156), (247, 436352), (266, 405184), (304, 354536), (364, 296096), (416, 259084), (448, 240578), (487, 221312), (494, 218176), (532, 202592), (608, 177268), (728, 148048), (832, 129542), (896, 120289), (974, 110656), (988, 109088), (1064, 101296), (1216, 88634), (1456, 74024), (1664, 64771), (1729, 62336), (1948, 55328), (1976, 54544), (2128, 50648), (2432, 44317), (2912, 37012), (3409, 31616), (3458, 31168), (3896, 27664), (3952, 27272), (4256, 25324), (5824, 18506), (6331, 17024), (6818, 15808), (6916, 15584), (7792, 13832), (7904, 13636), (8512, 12662), (9253, 11648)]