70305984

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 252

約数和(自身を含む): 243925344

約数和(自身を除く): 173619360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 53, 56, 63, 64, 72, 84, 94, 96, 98, 106, 112, 126, 141, 144, 147, 159, 168, 188, 192, 196, 212, 224, 252, 282, 288, 294, 318, 329, 336, 371, 376, 392, 423, 424, 441, 448, 477, 504, 564, 576, 588, 636, 658, 672, 742, 752, 784, 846, 848, 882, 954, 987, 1008, 1113, 1128, 1176, 1272, 1316, 1344, 1484, 1504, 1568, 1692, 1696, 1764, 1908, 1974, 2016, 2226, 2256, 2303, 2352, 2491, 2544, 2597, 2632, 2961, 2968, 3008, 3136, 3339, 3384, 3392, 3528, 3816, 3948, 4032, 4452, 4512, 4606, 4704, 4982, 5088, 5194, 5264, 5922, 5936, 6678, 6768, 6909, 7056, 7473, 7632, 7791, 7896, 8904, 9024, 9212, 9408, 9964, 10176, 10388, 10528, 11844, 11872, 13356, 13536, 13818, 14112, 14946, 15264, 15582, 15792, 17437, 17808, 18424, 19928, 20727, 20776, 21056, 22419, 23373, 23688, 23744, 26712, 27072, 27636, 28224, 29892, 30528, 31164, 31584, 34874, 35616, 36848, 39856, 41454, 41552, 44838, 46746, 47376, 52311, 53424, 55272, 59784, 62328, 63168, 69748, 71232, 73696, 79712, 82908, 83104, 89676, 93492, 94752, 104622, 106848, 110544, 119568, 122059, 124656, 139496, 147392, 156933, 159424, 165816, 166208, 179352, 186984, 189504, 209244, 213696, 221088, 239136, 244118, 249312, 278992, 313866, 331632, 358704, 366177, 373968, 418488, 442176, 478272, 488236, 498624, 557984, 627732, 663264, 717408, 732354, 747936, 836976, 976472, 1098531, 1115968, 1255464, 1326528, 1434816, 1464708, 1495872, 1673952, 1952944, 2197062, 2510928, 2929416, 3347904, 3905888, 4394124, 5021856, 5858832, 7811776, 8788248, 10043712, 11717664, 17576496, 23435328, 35152992, 70305984]

約数ペア:

[(1, 70305984), (2, 35152992), (3, 23435328), (4, 17576496), (6, 11717664), (7, 10043712), (8, 8788248), (9, 7811776), (12, 5858832), (14, 5021856), (16, 4394124), (18, 3905888), (21, 3347904), (24, 2929416), (28, 2510928), (32, 2197062), (36, 1952944), (42, 1673952), (47, 1495872), (48, 1464708), (49, 1434816), (53, 1326528), (56, 1255464), (63, 1115968), (64, 1098531), (72, 976472), (84, 836976), (94, 747936), (96, 732354), (98, 717408), (106, 663264), (112, 627732), (126, 557984), (141, 498624), (144, 488236), (147, 478272), (159, 442176), (168, 418488), (188, 373968), (192, 366177), (196, 358704), (212, 331632), (224, 313866), (252, 278992), (282, 249312), (288, 244118), (294, 239136), (318, 221088), (329, 213696), (336, 209244), (371, 189504), (376, 186984), (392, 179352), (423, 166208), (424, 165816), (441, 159424), (448, 156933), (477, 147392), (504, 139496), (564, 124656), (576, 122059), (588, 119568), (636, 110544), (658, 106848), (672, 104622), (742, 94752), (752, 93492), (784, 89676), (846, 83104), (848, 82908), (882, 79712), (954, 73696), (987, 71232), (1008, 69748), (1113, 63168), (1128, 62328), (1176, 59784), (1272, 55272), (1316, 53424), (1344, 52311), (1484, 47376), (1504, 46746), (1568, 44838), (1692, 41552), (1696, 41454), (1764, 39856), (1908, 36848), (1974, 35616), (2016, 34874), (2226, 31584), (2256, 31164), (2303, 30528), (2352, 29892), (2491, 28224), (2544, 27636), (2597, 27072), (2632, 26712), (2961, 23744), (2968, 23688), (3008, 23373), (3136, 22419), (3339, 21056), (3384, 20776), (3392, 20727), (3528, 19928), (3816, 18424), (3948, 17808), (4032, 17437), (4452, 15792), (4512, 15582), (4606, 15264), (4704, 14946), (4982, 14112), (5088, 13818), (5194, 13536), (5264, 13356), (5922, 11872), (5936, 11844), (6678, 10528), (6768, 10388), (6909, 10176), (7056, 9964), (7473, 9408), (7632, 9212), (7791, 9024), (7896, 8904)]