1005168528

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 280

約数和(自身を含む): 3597561408

約数和(自身を除く): 2592392880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 486, 504, 546, 567, 624, 648, 702, 728, 729, 756, 819, 936, 947, 972, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1458, 1512, 1638, 1701, 1872, 1894, 1944, 2106, 2184, 2268, 2457, 2808, 2841, 2916, 3024, 3159, 3276, 3402, 3788, 3888, 4212, 4368, 4536, 4914, 5103, 5616, 5682, 5832, 6318, 6552, 6629, 6804, 7371, 7576, 8424, 8523, 9072, 9477, 9828, 10206, 11364, 11664, 12311, 12636, 13104, 13258, 13608, 14742, 15152, 16848, 17046, 18954, 19656, 19887, 20412, 22113, 22728, 24622, 25272, 25569, 26516, 27216, 29484, 34092, 36933, 37908, 39312, 39774, 40824, 44226, 45456, 49244, 50544, 51138, 53032, 58968, 59661, 66339, 68184, 73866, 75816, 76707, 79548, 81648, 86177, 88452, 98488, 102276, 106064, 110799, 117936, 119322, 132678, 136368, 147732, 151632, 153414, 159096, 172354, 176904, 178983, 196976, 204552, 221598, 230121, 238644, 258531, 265356, 295464, 306828, 318192, 332397, 344708, 353808, 357966, 409104, 443196, 460242, 477288, 517062, 530712, 536949, 590928, 613656, 664794, 689416, 690363, 715932, 775593, 886392, 920484, 954576, 997191, 1034124, 1061424, 1073898, 1227312, 1329588, 1378832, 1380726, 1431864, 1551186, 1610847, 1772784, 1840968, 1994382, 2068248, 2147796, 2326779, 2659176, 2761452, 2863728, 2991573, 3102372, 3221694, 3681936, 3988764, 4136496, 4295592, 4653558, 4832541, 5318352, 5522904, 5983146, 6204744, 6443388, 6980337, 7977528, 8591184, 8974719, 9307116, 9665082, 11045808, 11966292, 12409488, 12886776, 13960674, 15955056, 17949438, 18614232, 19330164, 20941011, 23932584, 25773552, 27921348, 35898876, 37228464, 38660328, 41882022, 47865168, 55842696, 62823033, 71797752, 77320656, 83764044, 111685392, 125646066, 143595504, 167528088, 251292132, 335056176, 502584264, 1005168528]

約数ペア:

[(1, 1005168528), (2, 502584264), (3, 335056176), (4, 251292132), (6, 167528088), (7, 143595504), (8, 125646066), (9, 111685392), (12, 83764044), (13, 77320656), (14, 71797752), (16, 62823033), (18, 55842696), (21, 47865168), (24, 41882022), (26, 38660328), (27, 37228464), (28, 35898876), (36, 27921348), (39, 25773552), (42, 23932584), (48, 20941011), (52, 19330164), (54, 18614232), (56, 17949438), (63, 15955056), (72, 13960674), (78, 12886776), (81, 12409488), (84, 11966292), (91, 11045808), (104, 9665082), (108, 9307116), (112, 8974719), (117, 8591184), (126, 7977528), (144, 6980337), (156, 6443388), (162, 6204744), (168, 5983146), (182, 5522904), (189, 5318352), (208, 4832541), (216, 4653558), (234, 4295592), (243, 4136496), (252, 3988764), (273, 3681936), (312, 3221694), (324, 3102372), (336, 2991573), (351, 2863728), (364, 2761452), (378, 2659176), (432, 2326779), (468, 2147796), (486, 2068248), (504, 1994382), (546, 1840968), (567, 1772784), (624, 1610847), (648, 1551186), (702, 1431864), (728, 1380726), (729, 1378832), (756, 1329588), (819, 1227312), (936, 1073898), (947, 1061424), (972, 1034124), (1008, 997191), (1053, 954576), (1092, 920484), (1134, 886392), (1296, 775593), (1404, 715932), (1456, 690363), (1458, 689416), (1512, 664794), (1638, 613656), (1701, 590928), (1872, 536949), (1894, 530712), (1944, 517062), (2106, 477288), (2184, 460242), (2268, 443196), (2457, 409104), (2808, 357966), (2841, 353808), (2916, 344708), (3024, 332397), (3159, 318192), (3276, 306828), (3402, 295464), (3788, 265356), (3888, 258531), (4212, 238644), (4368, 230121), (4536, 221598), (4914, 204552), (5103, 196976), (5616, 178983), (5682, 176904), (5832, 172354), (6318, 159096), (6552, 153414), (6629, 151632), (6804, 147732), (7371, 136368), (7576, 132678), (8424, 119322), (8523, 117936), (9072, 110799), (9477, 106064), (9828, 102276), (10206, 98488), (11364, 88452), (11664, 86177), (12311, 81648), (12636, 79548), (13104, 76707), (13258, 75816), (13608, 73866), (14742, 68184), (15152, 66339), (16848, 59661), (17046, 58968), (18954, 53032), (19656, 51138), (19887, 50544), (20412, 49244), (22113, 45456), (22728, 44226), (24622, 40824), (25272, 39774), (25569, 39312), (26516, 37908), (27216, 36933), (29484, 34092)]