13231644195

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{15889}}^1$

素因数の和:16025

約数の個数: 96

約数和(自身を含む): 27128424960

約数和(自身を除く): 13896780765

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 103, 105, 147, 165, 231, 245, 309, 385, 515, 539, 721, 735, 1133, 1155, 1545, 1617, 2163, 2695, 3399, 3605, 5047, 5665, 7931, 8085, 10815, 15141, 15889, 16995, 23793, 25235, 39655, 47667, 55517, 75705, 79445, 111223, 118965, 166551, 174779, 238335, 277585, 333669, 524337, 556115, 778561, 832755, 873895, 1223453, 1636567, 1668345, 2335683, 2621685, 3670359, 3892805, 4909701, 6117265, 8182835, 8564171, 11455969, 11678415, 18002237, 18351795, 24548505, 25692513, 34367907, 42820855, 54006711, 57279845, 80191783, 90011185, 126015659, 128462565, 171839535, 240575349, 270033555, 378046977, 400958915, 630078295, 882109613, 1202876745, 1890234885, 2646328839, 4410548065, 13231644195]

約数ペア:

[(1, 13231644195), (3, 4410548065), (5, 2646328839), (7, 1890234885), (11, 1202876745), (15, 882109613), (21, 630078295), (33, 400958915), (35, 378046977), (49, 270033555), (55, 240575349), (77, 171839535), (103, 128462565), (105, 126015659), (147, 90011185), (165, 80191783), (231, 57279845), (245, 54006711), (309, 42820855), (385, 34367907), (515, 25692513), (539, 24548505), (721, 18351795), (735, 18002237), (1133, 11678415), (1155, 11455969), (1545, 8564171), (1617, 8182835), (2163, 6117265), (2695, 4909701), (3399, 3892805), (3605, 3670359), (5047, 2621685), (5665, 2335683), (7931, 1668345), (8085, 1636567), (10815, 1223453), (15141, 873895), (15889, 832755), (16995, 778561), (23793, 556115), (25235, 524337), (39655, 333669), (47667, 277585), (55517, 238335), (75705, 174779), (79445, 166551), (111223, 118965)]