83961567370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1\times {\mathrm{1297}}^1$

素因数の和:2495

約数の個数: 64

約数和(自身を含む): 155945915136

約数和(自身を除く): 71984347766

約数列:

[1, 2, 5, 10, 43, 86, 151, 215, 302, 430, 755, 997, 1297, 1510, 1994, 2594, 4985, 6485, 6493, 9970, 12970, 12986, 32465, 42871, 55771, 64930, 85742, 111542, 150547, 195847, 214355, 278855, 301094, 391694, 428710, 557710, 752735, 979235, 1293109, 1505470, 1958470, 2586218, 6465545, 6473521, 8421421, 12931090, 12947042, 16842842, 32367605, 42107105, 55603687, 64735210, 84214210, 111207374, 195259459, 278018435, 390518918, 556036870, 976297295, 1952594590, 8396156737, 16792313474, 41980783685, 83961567370]

約数ペア:

[(1, 83961567370), (2, 41980783685), (5, 16792313474), (10, 8396156737), (43, 1952594590), (86, 976297295), (151, 556036870), (215, 390518918), (302, 278018435), (430, 195259459), (755, 111207374), (997, 84214210), (1297, 64735210), (1510, 55603687), (1994, 42107105), (2594, 32367605), (4985, 16842842), (6485, 12947042), (6493, 12931090), (9970, 8421421), (12970, 6473521), (12986, 6465545), (32465, 2586218), (42871, 1958470), (55771, 1505470), (64930, 1293109), (85742, 979235), (111542, 752735), (150547, 557710), (195847, 428710), (214355, 391694), (278855, 301094)]