269827264

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 112

約数和(自身を含む): 658368000

約数和(自身を除く): 388540736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 71, 112, 119, 136, 142, 224, 238, 272, 284, 448, 476, 497, 499, 544, 568, 952, 994, 998, 1088, 1136, 1207, 1904, 1988, 1996, 2272, 2414, 3493, 3808, 3976, 3992, 4544, 4828, 6986, 7616, 7952, 7984, 8449, 8483, 9656, 13972, 15904, 15968, 16898, 16966, 19312, 27944, 31808, 31936, 33796, 33932, 35429, 38624, 55888, 59381, 67592, 67864, 70858, 77248, 111776, 118762, 135184, 135728, 141716, 223552, 237524, 248003, 270368, 271456, 283432, 475048, 496006, 540736, 542912, 566864, 602293, 950096, 992012, 1133728, 1204586, 1900192, 1984024, 2267456, 2409172, 3800384, 3968048, 4216051, 4818344, 7936096, 8432102, 9636688, 15872192, 16864204, 19273376, 33728408, 38546752, 67456816, 134913632, 269827264]

約数ペア:

[(1, 269827264), (2, 134913632), (4, 67456816), (7, 38546752), (8, 33728408), (14, 19273376), (16, 16864204), (17, 15872192), (28, 9636688), (32, 8432102), (34, 7936096), (56, 4818344), (64, 4216051), (68, 3968048), (71, 3800384), (112, 2409172), (119, 2267456), (136, 1984024), (142, 1900192), (224, 1204586), (238, 1133728), (272, 992012), (284, 950096), (448, 602293), (476, 566864), (497, 542912), (499, 540736), (544, 496006), (568, 475048), (952, 283432), (994, 271456), (998, 270368), (1088, 248003), (1136, 237524), (1207, 223552), (1904, 141716), (1988, 135728), (1996, 135184), (2272, 118762), (2414, 111776), (3493, 77248), (3808, 70858), (3976, 67864), (3992, 67592), (4544, 59381), (4828, 55888), (6986, 38624), (7616, 35429), (7952, 33932), (7984, 33796), (8449, 31936), (8483, 31808), (9656, 27944), (13972, 19312), (15904, 16966), (15968, 16898)]