2364731240

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1\times {\mathrm{743}}^1$

素因数の和:1322

約数の個数: 64

約数和(自身を含む): 5365906560

約数和(自身を除く): 3001175320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 317, 502, 634, 743, 1004, 1255, 1268, 1486, 1585, 2008, 2510, 2536, 2972, 3170, 3715, 5020, 5944, 6340, 7430, 10040, 12680, 14860, 29720, 79567, 159134, 186493, 235531, 318268, 372986, 397835, 471062, 636536, 745972, 795670, 932465, 942124, 1177655, 1491944, 1591340, 1864930, 1884248, 2355310, 3182680, 3729860, 4710620, 7459720, 9421240, 59118281, 118236562, 236473124, 295591405, 472946248, 591182810, 1182365620, 2364731240]

約数ペア:

[(1, 2364731240), (2, 1182365620), (4, 591182810), (5, 472946248), (8, 295591405), (10, 236473124), (20, 118236562), (40, 59118281), (251, 9421240), (317, 7459720), (502, 4710620), (634, 3729860), (743, 3182680), (1004, 2355310), (1255, 1884248), (1268, 1864930), (1486, 1591340), (1585, 1491944), (2008, 1177655), (2510, 942124), (2536, 932465), (2972, 795670), (3170, 745972), (3715, 636536), (5020, 471062), (5944, 397835), (6340, 372986), (7430, 318268), (10040, 235531), (12680, 186493), (14860, 159134), (29720, 79567)]