130051712

素因数分解:

$2^7\times 7^1\times {\mathrm{173}}^1\times {\mathrm{839}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 298166400

約数和(自身を除く): 168114688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 346, 448, 692, 839, 896, 1211, 1384, 1678, 2422, 2768, 3356, 4844, 5536, 5873, 6712, 9688, 11072, 11746, 13424, 19376, 22144, 23492, 26848, 38752, 46984, 53696, 77504, 93968, 107392, 145147, 155008, 187936, 290294, 375872, 580588, 751744, 1016029, 1161176, 2032058, 2322352, 4064116, 4644704, 8128232, 9289408, 16256464, 18578816, 32512928, 65025856, 130051712]

約数ペア:

[(1, 130051712), (2, 65025856), (4, 32512928), (7, 18578816), (8, 16256464), (14, 9289408), (16, 8128232), (28, 4644704), (32, 4064116), (56, 2322352), (64, 2032058), (112, 1161176), (128, 1016029), (173, 751744), (224, 580588), (346, 375872), (448, 290294), (692, 187936), (839, 155008), (896, 145147), (1211, 107392), (1384, 93968), (1678, 77504), (2422, 53696), (2768, 46984), (3356, 38752), (4844, 26848), (5536, 23492), (5873, 22144), (6712, 19376), (9688, 13424), (11072, 11746)]