270589788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{997}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 804787200

約数和(自身を除く): 534197412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 359, 378, 718, 756, 997, 1077, 1436, 1994, 2154, 2513, 2991, 3231, 3988, 4308, 5026, 5982, 6462, 6979, 7539, 8973, 9693, 10052, 11964, 12924, 13958, 15078, 17946, 19386, 20937, 22617, 26919, 27916, 30156, 35892, 38772, 41874, 45234, 53838, 62811, 67851, 83748, 90468, 107676, 125622, 135702, 188433, 251244, 271404, 357923, 376866, 715846, 753732, 1073769, 1431692, 2147538, 2505461, 3221307, 4295076, 5010922, 6442614, 7516383, 9663921, 10021844, 12885228, 15032766, 19327842, 22549149, 30065532, 38655684, 45098298, 67647447, 90196596, 135294894, 270589788]

約数ペア:

[(1, 270589788), (2, 135294894), (3, 90196596), (4, 67647447), (6, 45098298), (7, 38655684), (9, 30065532), (12, 22549149), (14, 19327842), (18, 15032766), (21, 12885228), (27, 10021844), (28, 9663921), (36, 7516383), (42, 6442614), (54, 5010922), (63, 4295076), (84, 3221307), (108, 2505461), (126, 2147538), (189, 1431692), (252, 1073769), (359, 753732), (378, 715846), (718, 376866), (756, 357923), (997, 271404), (1077, 251244), (1436, 188433), (1994, 135702), (2154, 125622), (2513, 107676), (2991, 90468), (3231, 83748), (3988, 67851), (4308, 62811), (5026, 53838), (5982, 45234), (6462, 41874), (6979, 38772), (7539, 35892), (8973, 30156), (9693, 27916), (10052, 26919), (11964, 22617), (12924, 20937), (13958, 19386), (15078, 17946)]