528065288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1338

約数の個数: 64

約数和(自身を含む): 1086559920

約数和(自身を除く): 558494632

約数列:

[1, 2, 4, 8, 17, 34, 53, 61, 68, 106, 122, 136, 212, 244, 424, 488, 901, 1037, 1201, 1802, 2074, 2402, 3233, 3604, 4148, 4804, 6466, 7208, 8296, 9608, 12932, 20417, 25864, 40834, 54961, 63653, 73261, 81668, 109922, 127306, 146522, 163336, 219844, 254612, 293044, 439688, 509224, 586088, 1082101, 1245437, 2164202, 2490874, 3882833, 4328404, 4981748, 7765666, 8656808, 9963496, 15531332, 31062664, 66008161, 132016322, 264032644, 528065288]

約数ペア:

[(1, 528065288), (2, 264032644), (4, 132016322), (8, 66008161), (17, 31062664), (34, 15531332), (53, 9963496), (61, 8656808), (68, 7765666), (106, 4981748), (122, 4328404), (136, 3882833), (212, 2490874), (244, 2164202), (424, 1245437), (488, 1082101), (901, 586088), (1037, 509224), (1201, 439688), (1802, 293044), (2074, 254612), (2402, 219844), (3233, 163336), (3604, 146522), (4148, 127306), (4804, 109922), (6466, 81668), (7208, 73261), (8296, 63653), (9608, 54961), (12932, 40834), (20417, 25864)]