268358189056

素因数分解:

$2^{16}\times {\mathrm{31}}^2\times {\mathrm{4261}}^1$

素因数の和:4355

約数の個数: 102

約数和(自身を含む): 554714229786

約数和(自身を除く): 286356040730

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1024, 1922, 1984, 2048, 3844, 3968, 4096, 4261, 7688, 7936, 8192, 8522, 15376, 15872, 16384, 17044, 30752, 31744, 32768, 34088, 61504, 63488, 65536, 68176, 123008, 126976, 132091, 136352, 246016, 253952, 264182, 272704, 492032, 507904, 528364, 545408, 984064, 1015808, 1056728, 1090816, 1968128, 2031616, 2113456, 2181632, 3936256, 4094821, 4226912, 4363264, 7872512, 8189642, 8453824, 8726528, 15745024, 16379284, 16907648, 17453056, 31490048, 32758568, 33815296, 34906112, 62980096, 65517136, 67630592, 69812224, 131034272, 135261184, 139624448, 262068544, 270522368, 279248896, 524137088, 541044736, 1048274176, 1082089472, 2096548352, 2164178944, 4193096704, 4328357888, 8386193408, 8656715776, 16772386816, 33544773632, 67089547264, 134179094528, 268358189056]

約数ペア:

[(1, 268358189056), (2, 134179094528), (4, 67089547264), (8, 33544773632), (16, 16772386816), (31, 8656715776), (32, 8386193408), (62, 4328357888), (64, 4193096704), (124, 2164178944), (128, 2096548352), (248, 1082089472), (256, 1048274176), (496, 541044736), (512, 524137088), (961, 279248896), (992, 270522368), (1024, 262068544), (1922, 139624448), (1984, 135261184), (2048, 131034272), (3844, 69812224), (3968, 67630592), (4096, 65517136), (4261, 62980096), (7688, 34906112), (7936, 33815296), (8192, 32758568), (8522, 31490048), (15376, 17453056), (15872, 16907648), (16384, 16379284), (17044, 15745024), (30752, 8726528), (31744, 8453824), (32768, 8189642), (34088, 7872512), (61504, 4363264), (63488, 4226912), (65536, 4094821), (68176, 3936256), (123008, 2181632), (126976, 2113456), (132091, 2031616), (136352, 1968128), (246016, 1090816), (253952, 1056728), (264182, 1015808), (272704, 984064), (492032, 545408), (507904, 528364)]