275191625384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{263737}}^1$

素因数の和:263962

約数の個数: 64

約数和(自身を含む): 567142195200

約数和(自身を除く): 291950569816

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 127, 158, 254, 316, 508, 632, 1016, 1027, 1651, 2054, 3302, 4108, 6604, 8216, 10033, 13208, 20066, 40132, 80264, 130429, 260858, 263737, 521716, 527474, 1043432, 1054948, 2109896, 3428581, 6857162, 13714324, 20835223, 27428648, 33494599, 41670446, 66989198, 83340892, 133978396, 166681784, 267956792, 270857899, 435429787, 541715798, 870859574, 1083431596, 1741719148, 2166863192, 2646073321, 3483438296, 5292146642, 10584293284, 21168586568, 34398953173, 68797906346, 137595812692, 275191625384]

約数ペア:

[(1, 275191625384), (2, 137595812692), (4, 68797906346), (8, 34398953173), (13, 21168586568), (26, 10584293284), (52, 5292146642), (79, 3483438296), (104, 2646073321), (127, 2166863192), (158, 1741719148), (254, 1083431596), (316, 870859574), (508, 541715798), (632, 435429787), (1016, 270857899), (1027, 267956792), (1651, 166681784), (2054, 133978396), (3302, 83340892), (4108, 66989198), (6604, 41670446), (8216, 33494599), (10033, 27428648), (13208, 20835223), (20066, 13714324), (40132, 6857162), (80264, 3428581), (130429, 2109896), (260858, 1054948), (263737, 1043432), (521716, 527474)]