263479932928

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{15413}}^1$

素因数の和:15943

約数の個数: 96

約数和(自身を含む): 558993642480

約数和(自身を除く): 295513709552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 491, 512, 544, 982, 1024, 1088, 1964, 2048, 2176, 3928, 4352, 7856, 8347, 8704, 15413, 15712, 16694, 17408, 30826, 31424, 33388, 34816, 61652, 62848, 66776, 123304, 125696, 133552, 246608, 251392, 262021, 267104, 493216, 502784, 524042, 534208, 986432, 1005568, 1048084, 1068416, 1972864, 2096168, 2136832, 3945728, 4192336, 4273664, 7567783, 7891456, 8384672, 8547328, 15135566, 15782912, 16769344, 17094656, 30271132, 31565824, 33538688, 60542264, 67077376, 121084528, 128652311, 134154752, 242169056, 257304622, 268309504, 484338112, 514609244, 536619008, 968676224, 1029218488, 1937352448, 2058436976, 3874704896, 4116873952, 7749409792, 8233747904, 15498819584, 16467495808, 32934991616, 65869983232, 131739966464, 263479932928]

約数ペア:

[(1, 263479932928), (2, 131739966464), (4, 65869983232), (8, 32934991616), (16, 16467495808), (17, 15498819584), (32, 8233747904), (34, 7749409792), (64, 4116873952), (68, 3874704896), (128, 2058436976), (136, 1937352448), (256, 1029218488), (272, 968676224), (491, 536619008), (512, 514609244), (544, 484338112), (982, 268309504), (1024, 257304622), (1088, 242169056), (1964, 134154752), (2048, 128652311), (2176, 121084528), (3928, 67077376), (4352, 60542264), (7856, 33538688), (8347, 31565824), (8704, 30271132), (15413, 17094656), (15712, 16769344), (16694, 15782912), (17408, 15135566), (30826, 8547328), (31424, 8384672), (33388, 7891456), (34816, 7567783), (61652, 4273664), (62848, 4192336), (66776, 3945728), (123304, 2136832), (125696, 2096168), (133552, 1972864), (246608, 1068416), (251392, 1048084), (262021, 1005568), (267104, 986432), (493216, 534208), (502784, 524042)]