182507780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{100279}}^1$

素因数の和:100308

約数の個数: 48

約数和(自身を含む): 471717120

約数和(自身を除く): 289209340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 100279, 200558, 401116, 501395, 701953, 1002790, 1303627, 1403906, 2005580, 2607254, 2807812, 3509765, 5214508, 6518135, 7019530, 9125389, 13036270, 14039060, 18250778, 26072540, 36501556, 45626945, 91253890, 182507780]

約数ペア:

[(1, 182507780), (2, 91253890), (4, 45626945), (5, 36501556), (7, 26072540), (10, 18250778), (13, 14039060), (14, 13036270), (20, 9125389), (26, 7019530), (28, 6518135), (35, 5214508), (52, 3509765), (65, 2807812), (70, 2607254), (91, 2005580), (130, 1403906), (140, 1303627), (182, 1002790), (260, 701953), (364, 501395), (455, 401116), (910, 200558), (1820, 100279)]