1569298016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20173}}^1$

素因数の和:20224

約数の個数: 96

約数和(自身を含む): 3843389088

約数和(自身を除く): 2274091072

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2992, 3536, 4576, 4862, 5984, 7072, 9724, 19448, 20173, 38896, 40346, 77792, 80692, 161384, 221903, 262249, 322768, 342941, 443806, 524498, 645536, 685882, 887612, 1048996, 1371764, 1775224, 2097992, 2743528, 2884739, 3550448, 3772351, 4195984, 4458233, 5487056, 5769478, 7100896, 7544702, 8391968, 8916466, 10974112, 11538956, 15089404, 17832932, 23077912, 30178808, 35665864, 46155824, 49040563, 60357616, 71331728, 92311648, 98081126, 120715232, 142663456, 196162252, 392324504, 784649008, 1569298016]

約数ペア:

[(1, 1569298016), (2, 784649008), (4, 392324504), (8, 196162252), (11, 142663456), (13, 120715232), (16, 98081126), (17, 92311648), (22, 71331728), (26, 60357616), (32, 49040563), (34, 46155824), (44, 35665864), (52, 30178808), (68, 23077912), (88, 17832932), (104, 15089404), (136, 11538956), (143, 10974112), (176, 8916466), (187, 8391968), (208, 7544702), (221, 7100896), (272, 5769478), (286, 5487056), (352, 4458233), (374, 4195984), (416, 3772351), (442, 3550448), (544, 2884739), (572, 2743528), (748, 2097992), (884, 1775224), (1144, 1371764), (1496, 1048996), (1768, 887612), (2288, 685882), (2431, 645536), (2992, 524498), (3536, 443806), (4576, 342941), (4862, 322768), (5984, 262249), (7072, 221903), (9724, 161384), (19448, 80692), (20173, 77792), (38896, 40346)]