8978818128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1499}}^1\times {\mathrm{17827}}^1$

素因数の和:19344

約数の個数: 80

約数和(自身を含む): 26528064000

約数和(自身を除く): 17549245872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1499, 2998, 4497, 5996, 8994, 10493, 11992, 17827, 17988, 20986, 23984, 31479, 35654, 35976, 41972, 53481, 62958, 71308, 71952, 83944, 106962, 124789, 125916, 142616, 167888, 213924, 249578, 251832, 285232, 374367, 427848, 499156, 503664, 748734, 855696, 998312, 1497468, 1996624, 2994936, 5989872, 26722673, 53445346, 80168019, 106890692, 160336038, 187058711, 213781384, 320672076, 374117422, 427562768, 561176133, 641344152, 748234844, 1122352266, 1282688304, 1496469688, 2244704532, 2992939376, 4489409064, 8978818128]

約数ペア:

[(1, 8978818128), (2, 4489409064), (3, 2992939376), (4, 2244704532), (6, 1496469688), (7, 1282688304), (8, 1122352266), (12, 748234844), (14, 641344152), (16, 561176133), (21, 427562768), (24, 374117422), (28, 320672076), (42, 213781384), (48, 187058711), (56, 160336038), (84, 106890692), (112, 80168019), (168, 53445346), (336, 26722673), (1499, 5989872), (2998, 2994936), (4497, 1996624), (5996, 1497468), (8994, 998312), (10493, 855696), (11992, 748734), (17827, 503664), (17988, 499156), (20986, 427848), (23984, 374367), (31479, 285232), (35654, 251832), (35976, 249578), (41972, 213924), (53481, 167888), (62958, 142616), (71308, 125916), (71952, 124789), (83944, 106962)]