6442726992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{31193}}^1$

素因数の和:31548

約数の個数: 80

約数和(自身を含む): 17978724288

約数和(自身を除く): 11535997296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 331, 624, 662, 993, 1324, 1986, 2648, 3972, 4303, 5296, 7944, 8606, 12909, 15888, 17212, 25818, 31193, 34424, 51636, 62386, 68848, 93579, 103272, 124772, 187158, 206544, 249544, 374316, 405509, 499088, 748632, 811018, 1216527, 1497264, 1622036, 2433054, 3244072, 4866108, 6488144, 9732216, 10324883, 19464432, 20649766, 30974649, 41299532, 61949298, 82599064, 123898596, 134223479, 165198128, 247797192, 268446958, 402670437, 495594384, 536893916, 805340874, 1073787832, 1610681748, 2147575664, 3221363496, 6442726992]

約数ペア:

[(1, 6442726992), (2, 3221363496), (3, 2147575664), (4, 1610681748), (6, 1073787832), (8, 805340874), (12, 536893916), (13, 495594384), (16, 402670437), (24, 268446958), (26, 247797192), (39, 165198128), (48, 134223479), (52, 123898596), (78, 82599064), (104, 61949298), (156, 41299532), (208, 30974649), (312, 20649766), (331, 19464432), (624, 10324883), (662, 9732216), (993, 6488144), (1324, 4866108), (1986, 3244072), (2648, 2433054), (3972, 1622036), (4303, 1497264), (5296, 1216527), (7944, 811018), (8606, 748632), (12909, 499088), (15888, 405509), (17212, 374316), (25818, 249544), (31193, 206544), (34424, 187158), (51636, 124772), (62386, 103272), (68848, 93579)]