8269535496460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{444121133}}^1$

素因数の和:444121175

約数の個数: 72

約数和(自身を含む): 21264519895920

約数和(自身を除く): 12994984399460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 9310, 18620, 444121133, 888242266, 1776484532, 2220605665, 3108847931, 4441211330, 6217695862, 8438301527, 8882422660, 12435391724, 15544239655, 16876603054, 21761935517, 31088479310, 33753206108, 42191507635, 43523871034, 59068110689, 62176958620, 84383015270, 87047742068, 108809677585, 118136221378, 168766030540, 217619355170, 236272442756, 295340553445, 413476774823, 435238710340, 590681106890, 826953549646, 1181362213780, 1653907099292, 2067383874115, 4134767748230, 8269535496460]

約数ペア:

[(1, 8269535496460), (2, 4134767748230), (4, 2067383874115), (5, 1653907099292), (7, 1181362213780), (10, 826953549646), (14, 590681106890), (19, 435238710340), (20, 413476774823), (28, 295340553445), (35, 236272442756), (38, 217619355170), (49, 168766030540), (70, 118136221378), (76, 108809677585), (95, 87047742068), (98, 84383015270), (133, 62176958620), (140, 59068110689), (190, 43523871034), (196, 42191507635), (245, 33753206108), (266, 31088479310), (380, 21761935517), (490, 16876603054), (532, 15544239655), (665, 12435391724), (931, 8882422660), (980, 8438301527), (1330, 6217695862), (1862, 4441211330), (2660, 3108847931), (3724, 2220605665), (4655, 1776484532), (9310, 888242266), (18620, 444121133)]