893244416

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1551

約数の個数: 88

約数和(自身を含む): 1941538560

約数和(自身を除く): 1048294144

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1024, 1178, 1216, 1481, 1984, 2356, 2432, 2962, 3968, 4712, 4864, 5924, 7936, 9424, 9728, 11848, 15872, 18848, 19456, 23696, 28139, 31744, 37696, 45911, 47392, 56278, 75392, 91822, 94784, 112556, 150784, 183644, 189568, 225112, 301568, 367288, 379136, 450224, 603136, 734576, 758272, 872309, 900448, 1469152, 1516544, 1744618, 1800896, 2938304, 3489236, 3601792, 5876608, 6978472, 7203584, 11753216, 13956944, 14407168, 23506432, 27913888, 28814336, 47012864, 55827776, 111655552, 223311104, 446622208, 893244416]

約数ペア:

[(1, 893244416), (2, 446622208), (4, 223311104), (8, 111655552), (16, 55827776), (19, 47012864), (31, 28814336), (32, 27913888), (38, 23506432), (62, 14407168), (64, 13956944), (76, 11753216), (124, 7203584), (128, 6978472), (152, 5876608), (248, 3601792), (256, 3489236), (304, 2938304), (496, 1800896), (512, 1744618), (589, 1516544), (608, 1469152), (992, 900448), (1024, 872309), (1178, 758272), (1216, 734576), (1481, 603136), (1984, 450224), (2356, 379136), (2432, 367288), (2962, 301568), (3968, 225112), (4712, 189568), (4864, 183644), (5924, 150784), (7936, 112556), (9424, 94784), (9728, 91822), (11848, 75392), (15872, 56278), (18848, 47392), (19456, 45911), (23696, 37696), (28139, 31744)]