555280384

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 1207369800

約数和(自身を除く): 652089416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 256, 272, 328, 389, 512, 544, 656, 697, 778, 1024, 1088, 1312, 1394, 1556, 2048, 2176, 2624, 2788, 3112, 4352, 5248, 5576, 6224, 6613, 8704, 10496, 11152, 12448, 13226, 15949, 17408, 20992, 22304, 24896, 26452, 31898, 34816, 41984, 44608, 49792, 52904, 63796, 83968, 89216, 99584, 105808, 127592, 178432, 199168, 211616, 255184, 271133, 356864, 398336, 423232, 510368, 542266, 713728, 796672, 846464, 1020736, 1084532, 1427456, 1692928, 2041472, 2169064, 3385856, 4082944, 4338128, 6771712, 8165888, 8676256, 13543424, 16331776, 17352512, 32663552, 34705024, 69410048, 138820096, 277640192, 555280384]

約数ペア:

[(1, 555280384), (2, 277640192), (4, 138820096), (8, 69410048), (16, 34705024), (17, 32663552), (32, 17352512), (34, 16331776), (41, 13543424), (64, 8676256), (68, 8165888), (82, 6771712), (128, 4338128), (136, 4082944), (164, 3385856), (256, 2169064), (272, 2041472), (328, 1692928), (389, 1427456), (512, 1084532), (544, 1020736), (656, 846464), (697, 796672), (778, 713728), (1024, 542266), (1088, 510368), (1312, 423232), (1394, 398336), (1556, 356864), (2048, 271133), (2176, 255184), (2624, 211616), (2788, 199168), (3112, 178432), (4352, 127592), (5248, 105808), (5576, 99584), (6224, 89216), (6613, 83968), (8704, 63796), (10496, 52904), (11152, 49792), (12448, 44608), (13226, 41984), (15949, 34816), (17408, 31898), (20992, 26452), (22304, 24896)]