7255248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 25331712

約数和(自身を除く): 18076464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 151, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 302, 308, 312, 336, 364, 429, 453, 462, 528, 546, 572, 604, 616, 624, 728, 858, 906, 924, 1001, 1057, 1092, 1144, 1208, 1232, 1456, 1661, 1716, 1812, 1848, 1963, 2002, 2114, 2184, 2288, 2416, 3003, 3171, 3322, 3432, 3624, 3696, 3926, 4004, 4228, 4368, 4983, 5889, 6006, 6342, 6644, 6864, 7248, 7852, 8008, 8456, 9966, 11627, 11778, 12012, 12684, 13288, 13741, 15704, 16016, 16912, 19932, 21593, 23254, 23556, 24024, 25368, 26576, 27482, 31408, 34881, 39864, 41223, 43186, 46508, 47112, 48048, 50736, 54964, 64779, 69762, 79728, 82446, 86372, 93016, 94224, 109928, 129558, 139524, 151151, 164892, 172744, 186032, 219856, 259116, 279048, 302302, 329784, 345488, 453453, 518232, 558096, 604604, 659568, 906906, 1036464, 1209208, 1813812, 2418416, 3627624, 7255248]

約数ペア:

[(1, 7255248), (2, 3627624), (3, 2418416), (4, 1813812), (6, 1209208), (7, 1036464), (8, 906906), (11, 659568), (12, 604604), (13, 558096), (14, 518232), (16, 453453), (21, 345488), (22, 329784), (24, 302302), (26, 279048), (28, 259116), (33, 219856), (39, 186032), (42, 172744), (44, 164892), (48, 151151), (52, 139524), (56, 129558), (66, 109928), (77, 94224), (78, 93016), (84, 86372), (88, 82446), (91, 79728), (104, 69762), (112, 64779), (132, 54964), (143, 50736), (151, 48048), (154, 47112), (156, 46508), (168, 43186), (176, 41223), (182, 39864), (208, 34881), (231, 31408), (264, 27482), (273, 26576), (286, 25368), (302, 24024), (308, 23556), (312, 23254), (336, 21593), (364, 19932), (429, 16912), (453, 16016), (462, 15704), (528, 13741), (546, 13288), (572, 12684), (604, 12012), (616, 11778), (624, 11627), (728, 9966), (858, 8456), (906, 8008), (924, 7852), (1001, 7248), (1057, 6864), (1092, 6644), (1144, 6342), (1208, 6006), (1232, 5889), (1456, 4983), (1661, 4368), (1716, 4228), (1812, 4004), (1848, 3926), (1963, 3696), (2002, 3624), (2114, 3432), (2184, 3322), (2288, 3171), (2416, 3003)]