2597676544

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:951

約数の個数: 80

約数和(自身を含む): 5331957840

約数和(自身を除く): 2734281296

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 113, 118, 128, 226, 236, 256, 452, 472, 512, 761, 904, 944, 1522, 1808, 1888, 3044, 3616, 3776, 6088, 6667, 7232, 7552, 12176, 13334, 14464, 15104, 24352, 26668, 28928, 30208, 44899, 48704, 53336, 57856, 85993, 89798, 97408, 106672, 171986, 179596, 194816, 213344, 343972, 359192, 389632, 426688, 687944, 718384, 853376, 1375888, 1436768, 1706752, 2751776, 2873536, 3413504, 5073587, 5503552, 5747072, 10147174, 11007104, 11494144, 20294348, 22014208, 22988288, 40588696, 44028416, 81177392, 162354784, 324709568, 649419136, 1298838272, 2597676544]

約数ペア:

[(1, 2597676544), (2, 1298838272), (4, 649419136), (8, 324709568), (16, 162354784), (32, 81177392), (59, 44028416), (64, 40588696), (113, 22988288), (118, 22014208), (128, 20294348), (226, 11494144), (236, 11007104), (256, 10147174), (452, 5747072), (472, 5503552), (512, 5073587), (761, 3413504), (904, 2873536), (944, 2751776), (1522, 1706752), (1808, 1436768), (1888, 1375888), (3044, 853376), (3616, 718384), (3776, 687944), (6088, 426688), (6667, 389632), (7232, 359192), (7552, 343972), (12176, 213344), (13334, 194816), (14464, 179596), (15104, 171986), (24352, 106672), (26668, 97408), (28928, 89798), (30208, 85993), (44899, 57856), (48704, 53336)]