5429366920

素因数分解:

$2^3\times 5^1\times {\mathrm{8761}}^1\times {\mathrm{15493}}^1$

素因数の和:24265

約数の個数: 32

約数和(自身を含む): 12218258520

約数和(自身を除く): 6788891600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 8761, 15493, 17522, 30986, 35044, 43805, 61972, 70088, 77465, 87610, 123944, 154930, 175220, 309860, 350440, 619720, 135734173, 271468346, 542936692, 678670865, 1085873384, 1357341730, 2714683460, 5429366920]

約数ペア:

[(1, 5429366920), (2, 2714683460), (4, 1357341730), (5, 1085873384), (8, 678670865), (10, 542936692), (20, 271468346), (40, 135734173), (8761, 619720), (15493, 350440), (17522, 309860), (30986, 175220), (35044, 154930), (43805, 123944), (61972, 87610), (70088, 77465)]