4775966690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{2851}}^1$

素因数の和:3123

約数の個数: 64

約数和(自身を含む): 9538639488

約数和(自身を除く): 4762672798

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 157, 194, 314, 485, 785, 970, 1067, 1570, 1727, 2134, 2851, 3454, 5335, 5702, 8635, 10670, 14255, 15229, 17270, 28510, 30458, 31361, 62722, 76145, 152290, 156805, 167519, 276547, 313610, 335038, 447607, 553094, 837595, 895214, 1382735, 1675190, 2238035, 2765470, 3042017, 4476070, 4923677, 6084034, 9847354, 15210085, 24618385, 30420170, 43417879, 49236770, 86835758, 217089395, 434178790, 477596669, 955193338, 2387983345, 4775966690]

約数ペア:

[(1, 4775966690), (2, 2387983345), (5, 955193338), (10, 477596669), (11, 434178790), (22, 217089395), (55, 86835758), (97, 49236770), (110, 43417879), (157, 30420170), (194, 24618385), (314, 15210085), (485, 9847354), (785, 6084034), (970, 4923677), (1067, 4476070), (1570, 3042017), (1727, 2765470), (2134, 2238035), (2851, 1675190), (3454, 1382735), (5335, 895214), (5702, 837595), (8635, 553094), (10670, 447607), (14255, 335038), (15229, 313610), (17270, 276547), (28510, 167519), (30458, 156805), (31361, 152290), (62722, 76145)]