1231035648

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{37277}}^1$

素因数の和:37339

約数の個数: 72

約数和(自身を含む): 3352634208

約数和(自身を除く): 2121598560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 37277, 74554, 111831, 149108, 223662, 298216, 447324, 596432, 894648, 1192864, 1602911, 1789296, 2385728, 3205822, 3578592, 4771456, 4808733, 6411644, 7157184, 9542912, 9617466, 12823288, 14314368, 19234932, 25646576, 28628736, 38469864, 51293152, 76939728, 102586304, 153879456, 205172608, 307758912, 410345216, 615517824, 1231035648]

約数ペア:

[(1, 1231035648), (2, 615517824), (3, 410345216), (4, 307758912), (6, 205172608), (8, 153879456), (12, 102586304), (16, 76939728), (24, 51293152), (32, 38469864), (43, 28628736), (48, 25646576), (64, 19234932), (86, 14314368), (96, 12823288), (128, 9617466), (129, 9542912), (172, 7157184), (192, 6411644), (256, 4808733), (258, 4771456), (344, 3578592), (384, 3205822), (516, 2385728), (688, 1789296), (768, 1602911), (1032, 1192864), (1376, 894648), (2064, 596432), (2752, 447324), (4128, 298216), (5504, 223662), (8256, 149108), (11008, 111831), (16512, 74554), (33024, 37277)]