5416367620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{838447}}^1$

素因数の和:838492

約数の個数: 48

約数和(自身を含む): 12677333760

約数和(自身を除く): 7260966140

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 838447, 1676894, 3353788, 4192235, 8384470, 14253599, 15930493, 16768940, 28507198, 31860986, 57014396, 63721972, 71267995, 79652465, 142535990, 159304930, 270818381, 285071980, 318609860, 541636762, 1083273524, 1354091905, 2708183810, 5416367620]

約数ペア:

[(1, 5416367620), (2, 2708183810), (4, 1354091905), (5, 1083273524), (10, 541636762), (17, 318609860), (19, 285071980), (20, 270818381), (34, 159304930), (38, 142535990), (68, 79652465), (76, 71267995), (85, 63721972), (95, 57014396), (170, 31860986), (190, 28507198), (323, 16768940), (340, 15930493), (380, 14253599), (646, 8384470), (1292, 4192235), (1615, 3353788), (3230, 1676894), (6460, 838447)]