93490040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47699}}^1$

素因数の和:47724

約数の個数: 48

約数和(自身を含む): 244701000

約数和(自身を除く): 151210960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 47699, 95398, 190796, 238495, 333893, 381592, 476990, 667786, 953980, 1335572, 1669465, 1907960, 2337251, 2671144, 3338930, 4674502, 6677860, 9349004, 11686255, 13355720, 18698008, 23372510, 46745020, 93490040]

約数ペア:

[(1, 93490040), (2, 46745020), (4, 23372510), (5, 18698008), (7, 13355720), (8, 11686255), (10, 9349004), (14, 6677860), (20, 4674502), (28, 3338930), (35, 2671144), (40, 2337251), (49, 1907960), (56, 1669465), (70, 1335572), (98, 953980), (140, 667786), (196, 476990), (245, 381592), (280, 333893), (392, 238495), (490, 190796), (980, 95398), (1960, 47699)]