565138432

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1007

約数の個数: 88

約数和(自身を含む): 1228855040

約数和(自身を除く): 663716608

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, 937, 992, 1024, 1178, 1216, 1874, 1984, 2356, 2432, 3748, 3968, 4712, 4864, 7496, 7936, 9424, 9728, 14992, 15872, 17803, 18848, 19456, 29047, 29984, 31744, 35606, 37696, 58094, 59968, 71212, 75392, 116188, 119936, 142424, 150784, 232376, 239872, 284848, 301568, 464752, 479744, 551893, 569696, 603136, 929504, 959488, 1103786, 1139392, 1859008, 2207572, 2278784, 3718016, 4415144, 4557568, 7436032, 8830288, 9115136, 14872064, 17660576, 18230272, 29744128, 35321152, 70642304, 141284608, 282569216, 565138432]

約数ペア:

[(1, 565138432), (2, 282569216), (4, 141284608), (8, 70642304), (16, 35321152), (19, 29744128), (31, 18230272), (32, 17660576), (38, 14872064), (62, 9115136), (64, 8830288), (76, 7436032), (124, 4557568), (128, 4415144), (152, 3718016), (248, 2278784), (256, 2207572), (304, 1859008), (496, 1139392), (512, 1103786), (589, 959488), (608, 929504), (937, 603136), (992, 569696), (1024, 551893), (1178, 479744), (1216, 464752), (1874, 301568), (1984, 284848), (2356, 239872), (2432, 232376), (3748, 150784), (3968, 142424), (4712, 119936), (4864, 116188), (7496, 75392), (7936, 71212), (9424, 59968), (9728, 58094), (14992, 37696), (15872, 35606), (17803, 31744), (18848, 29984), (19456, 29047)]