7701408

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:68

約数の個数: 216

約数和(自身を含む): 27449604

約数和(自身を除く): 19748196

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 121, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 242, 264, 272, 286, 288, 306, 312, 352, 363, 374, 396, 408, 416, 429, 442, 468, 484, 528, 544, 561, 572, 612, 624, 663, 726, 748, 792, 816, 858, 884, 936, 968, 1056, 1089, 1122, 1144, 1224, 1248, 1287, 1326, 1452, 1496, 1573, 1584, 1632, 1683, 1716, 1768, 1872, 1936, 1989, 2057, 2178, 2244, 2288, 2431, 2448, 2574, 2652, 2904, 2992, 3146, 3168, 3366, 3432, 3536, 3744, 3872, 3978, 4114, 4356, 4488, 4576, 4719, 4862, 4896, 5148, 5304, 5808, 5984, 6171, 6292, 6732, 6864, 7072, 7293, 7956, 8228, 8712, 8976, 9438, 9724, 10296, 10608, 11616, 12342, 12584, 13464, 13728, 14157, 14586, 15912, 16456, 17424, 17952, 18513, 18876, 19448, 20592, 21216, 21879, 24684, 25168, 26741, 26928, 28314, 29172, 31824, 32912, 34848, 37026, 37752, 38896, 41184, 43758, 49368, 50336, 53482, 53856, 56628, 58344, 63648, 65824, 74052, 75504, 77792, 80223, 87516, 98736, 106964, 113256, 116688, 148104, 151008, 160446, 175032, 197472, 213928, 226512, 233376, 240669, 296208, 320892, 350064, 427856, 453024, 481338, 592416, 641784, 700128, 855712, 962676, 1283568, 1925352, 2567136, 3850704, 7701408]

約数ペア:

[(1, 7701408), (2, 3850704), (3, 2567136), (4, 1925352), (6, 1283568), (8, 962676), (9, 855712), (11, 700128), (12, 641784), (13, 592416), (16, 481338), (17, 453024), (18, 427856), (22, 350064), (24, 320892), (26, 296208), (32, 240669), (33, 233376), (34, 226512), (36, 213928), (39, 197472), (44, 175032), (48, 160446), (51, 151008), (52, 148104), (66, 116688), (68, 113256), (72, 106964), (78, 98736), (88, 87516), (96, 80223), (99, 77792), (102, 75504), (104, 74052), (117, 65824), (121, 63648), (132, 58344), (136, 56628), (143, 53856), (144, 53482), (153, 50336), (156, 49368), (176, 43758), (187, 41184), (198, 38896), (204, 37752), (208, 37026), (221, 34848), (234, 32912), (242, 31824), (264, 29172), (272, 28314), (286, 26928), (288, 26741), (306, 25168), (312, 24684), (352, 21879), (363, 21216), (374, 20592), (396, 19448), (408, 18876), (416, 18513), (429, 17952), (442, 17424), (468, 16456), (484, 15912), (528, 14586), (544, 14157), (561, 13728), (572, 13464), (612, 12584), (624, 12342), (663, 11616), (726, 10608), (748, 10296), (792, 9724), (816, 9438), (858, 8976), (884, 8712), (936, 8228), (968, 7956), (1056, 7293), (1089, 7072), (1122, 6864), (1144, 6732), (1224, 6292), (1248, 6171), (1287, 5984), (1326, 5808), (1452, 5304), (1496, 5148), (1573, 4896), (1584, 4862), (1632, 4719), (1683, 4576), (1716, 4488), (1768, 4356), (1872, 4114), (1936, 3978), (1989, 3872), (2057, 3744), (2178, 3536), (2244, 3432), (2288, 3366), (2431, 3168), (2448, 3146), (2574, 2992), (2652, 2904)]