255613632

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1206

約数の個数: 112

約数和(自身を含む): 726838272

約数和(自身を除く): 471224640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 71, 96, 102, 136, 142, 192, 204, 213, 272, 284, 408, 426, 544, 568, 816, 852, 1088, 1103, 1136, 1207, 1632, 1704, 2206, 2272, 2414, 3264, 3309, 3408, 3621, 4412, 4544, 4828, 6618, 6816, 7242, 8824, 9656, 13236, 13632, 14484, 17648, 18751, 19312, 26472, 28968, 35296, 37502, 38624, 52944, 56253, 57936, 70592, 75004, 77248, 78313, 105888, 112506, 115872, 150008, 156626, 211776, 225012, 231744, 234939, 300016, 313252, 450024, 469878, 600032, 626504, 900048, 939756, 1200064, 1253008, 1331321, 1800096, 1879512, 2506016, 2662642, 3600192, 3759024, 3993963, 5012032, 5325284, 7518048, 7987926, 10650568, 15036096, 15975852, 21301136, 31951704, 42602272, 63903408, 85204544, 127806816, 255613632]

約数ペア:

[(1, 255613632), (2, 127806816), (3, 85204544), (4, 63903408), (6, 42602272), (8, 31951704), (12, 21301136), (16, 15975852), (17, 15036096), (24, 10650568), (32, 7987926), (34, 7518048), (48, 5325284), (51, 5012032), (64, 3993963), (68, 3759024), (71, 3600192), (96, 2662642), (102, 2506016), (136, 1879512), (142, 1800096), (192, 1331321), (204, 1253008), (213, 1200064), (272, 939756), (284, 900048), (408, 626504), (426, 600032), (544, 469878), (568, 450024), (816, 313252), (852, 300016), (1088, 234939), (1103, 231744), (1136, 225012), (1207, 211776), (1632, 156626), (1704, 150008), (2206, 115872), (2272, 112506), (2414, 105888), (3264, 78313), (3309, 77248), (3408, 75004), (3621, 70592), (4412, 57936), (4544, 56253), (4828, 52944), (6618, 38624), (6816, 37502), (7242, 35296), (8824, 28968), (9656, 26472), (13236, 19312), (13632, 18751), (14484, 17648)]