179670421424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1168877}}^1$

素因数の和:1169637

約数の個数: 40

約数和(自身を含む): 375396858480

約数和(自身を除く): 195726437056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 739, 1478, 2956, 5912, 9607, 11824, 19214, 38428, 76856, 153712, 1168877, 2337754, 4675508, 9351016, 15195401, 18702032, 30390802, 60781604, 121563208, 243126416, 863800103, 1727600206, 3455200412, 6910400824, 11229401339, 13820801648, 22458802678, 44917605356, 89835210712, 179670421424]

約数ペア:

[(1, 179670421424), (2, 89835210712), (4, 44917605356), (8, 22458802678), (13, 13820801648), (16, 11229401339), (26, 6910400824), (52, 3455200412), (104, 1727600206), (208, 863800103), (739, 243126416), (1478, 121563208), (2956, 60781604), (5912, 30390802), (9607, 18702032), (11824, 15195401), (19214, 9351016), (38428, 4675508), (76856, 2337754), (153712, 1168877)]