552762680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 1316316960

約数和(自身を除く): 763554280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 151, 173, 184, 230, 302, 346, 460, 529, 604, 692, 755, 865, 920, 1058, 1208, 1384, 1510, 1730, 2116, 2645, 3020, 3460, 3473, 3979, 4232, 5290, 6040, 6920, 6946, 7958, 10580, 13892, 15916, 17365, 19895, 21160, 26123, 27784, 31832, 34730, 39790, 52246, 69460, 79580, 79879, 91517, 104492, 130615, 138920, 159160, 159758, 183034, 208984, 261230, 319516, 366068, 399395, 457585, 522460, 600829, 639032, 732136, 798790, 915170, 1044920, 1201658, 1597580, 1830340, 2403316, 3004145, 3195160, 3660680, 4806632, 6008290, 12016580, 13819067, 24033160, 27638134, 55276268, 69095335, 110552536, 138190670, 276381340, 552762680]

約数ペア:

[(1, 552762680), (2, 276381340), (4, 138190670), (5, 110552536), (8, 69095335), (10, 55276268), (20, 27638134), (23, 24033160), (40, 13819067), (46, 12016580), (92, 6008290), (115, 4806632), (151, 3660680), (173, 3195160), (184, 3004145), (230, 2403316), (302, 1830340), (346, 1597580), (460, 1201658), (529, 1044920), (604, 915170), (692, 798790), (755, 732136), (865, 639032), (920, 600829), (1058, 522460), (1208, 457585), (1384, 399395), (1510, 366068), (1730, 319516), (2116, 261230), (2645, 208984), (3020, 183034), (3460, 159758), (3473, 159160), (3979, 138920), (4232, 130615), (5290, 104492), (6040, 91517), (6920, 79879), (6946, 79580), (7958, 69460), (10580, 52246), (13892, 39790), (15916, 34730), (17365, 31832), (19895, 27784), (21160, 26123)]