70894488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 217451520

約数和(自身を除く): 146557032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 103, 119, 136, 168, 204, 206, 238, 241, 309, 357, 408, 412, 476, 482, 618, 714, 721, 723, 824, 952, 964, 1236, 1428, 1442, 1446, 1687, 1751, 1928, 2163, 2472, 2856, 2884, 2892, 3374, 3502, 4097, 4326, 5061, 5253, 5768, 5784, 6748, 7004, 8194, 8652, 10122, 10506, 12257, 12291, 13496, 14008, 16388, 17304, 20244, 21012, 24514, 24582, 24823, 28679, 32776, 36771, 40488, 42024, 49028, 49164, 49646, 57358, 73542, 74469, 86037, 98056, 98328, 99292, 114716, 147084, 148938, 172074, 173761, 198584, 229432, 294168, 297876, 344148, 347522, 421991, 521283, 595752, 688296, 695044, 843982, 1042566, 1265973, 1390088, 1687964, 2085132, 2531946, 2953937, 3375928, 4170264, 5063892, 5907874, 8861811, 10127784, 11815748, 17723622, 23631496, 35447244, 70894488]

約数ペア:

[(1, 70894488), (2, 35447244), (3, 23631496), (4, 17723622), (6, 11815748), (7, 10127784), (8, 8861811), (12, 5907874), (14, 5063892), (17, 4170264), (21, 3375928), (24, 2953937), (28, 2531946), (34, 2085132), (42, 1687964), (51, 1390088), (56, 1265973), (68, 1042566), (84, 843982), (102, 695044), (103, 688296), (119, 595752), (136, 521283), (168, 421991), (204, 347522), (206, 344148), (238, 297876), (241, 294168), (309, 229432), (357, 198584), (408, 173761), (412, 172074), (476, 148938), (482, 147084), (618, 114716), (714, 99292), (721, 98328), (723, 98056), (824, 86037), (952, 74469), (964, 73542), (1236, 57358), (1428, 49646), (1442, 49164), (1446, 49028), (1687, 42024), (1751, 40488), (1928, 36771), (2163, 32776), (2472, 28679), (2856, 24823), (2884, 24582), (2892, 24514), (3374, 21012), (3502, 20244), (4097, 17304), (4326, 16388), (5061, 14008), (5253, 13496), (5768, 12291), (5784, 12257), (6748, 10506), (7004, 10122), (8194, 8652)]