13664777920

素因数分解:

$2^6\times 5^1\times {\mathrm{6803}}^1\times {\mathrm{6277}}^1$

素因数の和:13097

約数の個数: 56

約数和(自身を含む): 32549220144

約数和(自身を除く): 18884442224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6277, 6803, 12554, 13606, 25108, 27212, 31385, 34015, 50216, 54424, 62770, 68030, 100432, 108848, 125540, 136060, 200864, 217696, 251080, 272120, 401728, 435392, 502160, 544240, 1004320, 1088480, 2008640, 2176960, 42702431, 85404862, 170809724, 213512155, 341619448, 427024310, 683238896, 854048620, 1366477792, 1708097240, 2732955584, 3416194480, 6832388960, 13664777920]

約数ペア:

[(1, 13664777920), (2, 6832388960), (4, 3416194480), (5, 2732955584), (8, 1708097240), (10, 1366477792), (16, 854048620), (20, 683238896), (32, 427024310), (40, 341619448), (64, 213512155), (80, 170809724), (160, 85404862), (320, 42702431), (6277, 2176960), (6803, 2008640), (12554, 1088480), (13606, 1004320), (25108, 544240), (27212, 502160), (31385, 435392), (34015, 401728), (50216, 272120), (54424, 251080), (62770, 217696), (68030, 200864), (100432, 136060), (108848, 125540)]