45437112004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{19609}}^1$

素因数の和:19924

約数の個数: 48

約数和(自身を含む): 83020896000

約数和(自身を除く): 37583783996

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 199, 284, 398, 796, 2911, 5822, 8159, 11644, 14129, 16318, 19609, 28258, 32636, 39218, 56516, 78436, 579289, 803969, 1158578, 1392239, 1607938, 2317156, 2784478, 3215876, 3902191, 5568956, 7804382, 15608764, 57081799, 114163598, 159989831, 228327196, 277055561, 319979662, 554111122, 639959324, 1108222244, 11359278001, 22718556002, 45437112004]

約数ペア:

[(1, 45437112004), (2, 22718556002), (4, 11359278001), (41, 1108222244), (71, 639959324), (82, 554111122), (142, 319979662), (164, 277055561), (199, 228327196), (284, 159989831), (398, 114163598), (796, 57081799), (2911, 15608764), (5822, 7804382), (8159, 5568956), (11644, 3902191), (14129, 3215876), (16318, 2784478), (19609, 2317156), (28258, 1607938), (32636, 1392239), (39218, 1158578), (56516, 803969), (78436, 579289)]