17428503248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1\times {\mathrm{1777}}^1$

素因数の和:2632

約数の個数: 80

約数和(自身を含む): 37030036176

約数和(自身を除く): 19601532928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 773, 793, 976, 1546, 1586, 1777, 3092, 3172, 3554, 6184, 6344, 7108, 10049, 12368, 12688, 14216, 20098, 23101, 28432, 40196, 46202, 47153, 80392, 92404, 94306, 108397, 160784, 184808, 188612, 216794, 369616, 377224, 433588, 612989, 754448, 867176, 1225978, 1373621, 1409161, 1734352, 2451956, 2747242, 2818322, 4903912, 5494484, 5636644, 9807824, 10988968, 11273288, 17857073, 21977936, 22546576, 35714146, 71428292, 83790881, 142856584, 167581762, 285713168, 335163524, 670327048, 1089281453, 1340654096, 2178562906, 4357125812, 8714251624, 17428503248]

約数ペア:

[(1, 17428503248), (2, 8714251624), (4, 4357125812), (8, 2178562906), (13, 1340654096), (16, 1089281453), (26, 670327048), (52, 335163524), (61, 285713168), (104, 167581762), (122, 142856584), (208, 83790881), (244, 71428292), (488, 35714146), (773, 22546576), (793, 21977936), (976, 17857073), (1546, 11273288), (1586, 10988968), (1777, 9807824), (3092, 5636644), (3172, 5494484), (3554, 4903912), (6184, 2818322), (6344, 2747242), (7108, 2451956), (10049, 1734352), (12368, 1409161), (12688, 1373621), (14216, 1225978), (20098, 867176), (23101, 754448), (28432, 612989), (40196, 433588), (46202, 377224), (47153, 369616), (80392, 216794), (92404, 188612), (94306, 184808), (108397, 160784)]