8045751678020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1336503601}}^1$

素因数の和:1336503660

約数の個数: 48

約数和(自身を含む): 19758869251968

約数和(自身を除く): 11713117573948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 1336503601, 2673007202, 5346014404, 6682518005, 9355525207, 13365036010, 18711050414, 26730072020, 37422100828, 46777626035, 57469654843, 93555252070, 114939309686, 187110504140, 229878619372, 287348274215, 402287583901, 574696548430, 804575167802, 1149393096860, 1609150335604, 2011437919505, 4022875839010, 8045751678020]

約数ペア:

[(1, 8045751678020), (2, 4022875839010), (4, 2011437919505), (5, 1609150335604), (7, 1149393096860), (10, 804575167802), (14, 574696548430), (20, 402287583901), (28, 287348274215), (35, 229878619372), (43, 187110504140), (70, 114939309686), (86, 93555252070), (140, 57469654843), (172, 46777626035), (215, 37422100828), (301, 26730072020), (430, 18711050414), (602, 13365036010), (860, 9355525207), (1204, 6682518005), (1505, 5346014404), (3010, 2673007202), (6020, 1336503601)]