290672064

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1264

約数の個数: 140

約数和(自身を含む): 880713504

約数和(自身を除く): 590041440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 216, 282, 288, 324, 376, 423, 432, 564, 576, 648, 752, 846, 864, 1128, 1193, 1269, 1296, 1504, 1692, 1728, 2256, 2386, 2538, 2592, 3008, 3384, 3579, 3807, 4512, 4772, 5076, 5184, 6768, 7158, 7614, 9024, 9544, 10152, 10737, 13536, 14316, 15228, 19088, 20304, 21474, 27072, 28632, 30456, 32211, 38176, 40608, 42948, 56071, 57264, 60912, 64422, 76352, 81216, 85896, 96633, 112142, 114528, 121824, 128844, 168213, 171792, 193266, 224284, 229056, 243648, 257688, 336426, 343584, 386532, 448568, 504639, 515376, 672852, 687168, 773064, 897136, 1009278, 1030752, 1345704, 1513917, 1546128, 1794272, 2018556, 2061504, 2691408, 3027834, 3092256, 3588544, 4037112, 4541751, 5382816, 6055668, 6184512, 8074224, 9083502, 10765632, 12111336, 16148448, 18167004, 24222672, 32296896, 36334008, 48445344, 72668016, 96890688, 145336032, 290672064]

約数ペア:

[(1, 290672064), (2, 145336032), (3, 96890688), (4, 72668016), (6, 48445344), (8, 36334008), (9, 32296896), (12, 24222672), (16, 18167004), (18, 16148448), (24, 12111336), (27, 10765632), (32, 9083502), (36, 8074224), (47, 6184512), (48, 6055668), (54, 5382816), (64, 4541751), (72, 4037112), (81, 3588544), (94, 3092256), (96, 3027834), (108, 2691408), (141, 2061504), (144, 2018556), (162, 1794272), (188, 1546128), (192, 1513917), (216, 1345704), (282, 1030752), (288, 1009278), (324, 897136), (376, 773064), (423, 687168), (432, 672852), (564, 515376), (576, 504639), (648, 448568), (752, 386532), (846, 343584), (864, 336426), (1128, 257688), (1193, 243648), (1269, 229056), (1296, 224284), (1504, 193266), (1692, 171792), (1728, 168213), (2256, 128844), (2386, 121824), (2538, 114528), (2592, 112142), (3008, 96633), (3384, 85896), (3579, 81216), (3807, 76352), (4512, 64422), (4772, 60912), (5076, 57264), (5184, 56071), (6768, 42948), (7158, 40608), (7614, 38176), (9024, 32211), (9544, 30456), (10152, 28632), (10737, 27072), (13536, 21474), (14316, 20304), (15228, 19088)]