71508528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 320

約数和(自身を含む): 269982720

約数和(自身を除く): 198474192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 107, 108, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 189, 204, 208, 214, 216, 221, 234, 238, 252, 272, 273, 306, 312, 321, 336, 351, 357, 364, 378, 408, 428, 432, 442, 459, 468, 476, 504, 546, 612, 624, 642, 663, 702, 714, 728, 749, 756, 816, 819, 856, 884, 918, 936, 952, 963, 1008, 1071, 1092, 1224, 1284, 1326, 1391, 1404, 1428, 1456, 1498, 1512, 1547, 1638, 1712, 1768, 1819, 1836, 1872, 1904, 1926, 1989, 2142, 2184, 2247, 2448, 2457, 2568, 2652, 2782, 2808, 2856, 2889, 2996, 3024, 3094, 3213, 3276, 3536, 3638, 3672, 3852, 3978, 4173, 4284, 4368, 4494, 4641, 4914, 5136, 5304, 5457, 5564, 5616, 5712, 5778, 5967, 5992, 6188, 6426, 6552, 6741, 7276, 7344, 7704, 7956, 8346, 8568, 8988, 9282, 9737, 9828, 10608, 10914, 11128, 11556, 11934, 11984, 12376, 12519, 12733, 12852, 13104, 13482, 13923, 14552, 15408, 15912, 16371, 16692, 17136, 17976, 18564, 19474, 19656, 20223, 21828, 22256, 23112, 23647, 23868, 24752, 25038, 25466, 25704, 26964, 27846, 29104, 29211, 31824, 32742, 33384, 35952, 37128, 37557, 38199, 38948, 39312, 40446, 41769, 43656, 46224, 47294, 47736, 49113, 50076, 50932, 51408, 53928, 55692, 58422, 65484, 66768, 70941, 74256, 75114, 76398, 77896, 80892, 83538, 87312, 87633, 94588, 95472, 98226, 100152, 101864, 107856, 111384, 114597, 116844, 130968, 141882, 150228, 152796, 155792, 161784, 165529, 167076, 175266, 189176, 196452, 200304, 203728, 212823, 222768, 229194, 233688, 261936, 262899, 283764, 300456, 305592, 323568, 331058, 334152, 343791, 350532, 378352, 392904, 425646, 458388, 467376, 496587, 525798, 567528, 600912, 611184, 638469, 662116, 668304, 687582, 701064, 785808, 851292, 916776, 993174, 1051596, 1135056, 1276938, 1324232, 1375164, 1402128, 1489761, 1702584, 1833552, 1986348, 2103192, 2553876, 2648464, 2750328, 2979522, 3405168, 3972696, 4206384, 4469283, 5107752, 5500656, 5959044, 7945392, 8938566, 10215504, 11918088, 17877132, 23836176, 35754264, 71508528]

約数ペア:

[(1, 71508528), (2, 35754264), (3, 23836176), (4, 17877132), (6, 11918088), (7, 10215504), (8, 8938566), (9, 7945392), (12, 5959044), (13, 5500656), (14, 5107752), (16, 4469283), (17, 4206384), (18, 3972696), (21, 3405168), (24, 2979522), (26, 2750328), (27, 2648464), (28, 2553876), (34, 2103192), (36, 1986348), (39, 1833552), (42, 1702584), (48, 1489761), (51, 1402128), (52, 1375164), (54, 1324232), (56, 1276938), (63, 1135056), (68, 1051596), (72, 993174), (78, 916776), (84, 851292), (91, 785808), (102, 701064), (104, 687582), (107, 668304), (108, 662116), (112, 638469), (117, 611184), (119, 600912), (126, 567528), (136, 525798), (144, 496587), (153, 467376), (156, 458388), (168, 425646), (182, 392904), (189, 378352), (204, 350532), (208, 343791), (214, 334152), (216, 331058), (221, 323568), (234, 305592), (238, 300456), (252, 283764), (272, 262899), (273, 261936), (306, 233688), (312, 229194), (321, 222768), (336, 212823), (351, 203728), (357, 200304), (364, 196452), (378, 189176), (408, 175266), (428, 167076), (432, 165529), (442, 161784), (459, 155792), (468, 152796), (476, 150228), (504, 141882), (546, 130968), (612, 116844), (624, 114597), (642, 111384), (663, 107856), (702, 101864), (714, 100152), (728, 98226), (749, 95472), (756, 94588), (816, 87633), (819, 87312), (856, 83538), (884, 80892), (918, 77896), (936, 76398), (952, 75114), (963, 74256), (1008, 70941), (1071, 66768), (1092, 65484), (1224, 58422), (1284, 55692), (1326, 53928), (1391, 51408), (1404, 50932), (1428, 50076), (1456, 49113), (1498, 47736), (1512, 47294), (1547, 46224), (1638, 43656), (1712, 41769), (1768, 40446), (1819, 39312), (1836, 38948), (1872, 38199), (1904, 37557), (1926, 37128), (1989, 35952), (2142, 33384), (2184, 32742), (2247, 31824), (2448, 29211), (2457, 29104), (2568, 27846), (2652, 26964), (2782, 25704), (2808, 25466), (2856, 25038), (2889, 24752), (2996, 23868), (3024, 23647), (3094, 23112), (3213, 22256), (3276, 21828), (3536, 20223), (3638, 19656), (3672, 19474), (3852, 18564), (3978, 17976), (4173, 17136), (4284, 16692), (4368, 16371), (4494, 15912), (4641, 15408), (4914, 14552), (5136, 13923), (5304, 13482), (5457, 13104), (5564, 12852), (5616, 12733), (5712, 12519), (5778, 12376), (5967, 11984), (5992, 11934), (6188, 11556), (6426, 11128), (6552, 10914), (6741, 10608), (7276, 9828), (7344, 9737), (7704, 9282), (7956, 8988), (8346, 8568)]