378846288

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{28289}}^1$

素因数の和:28337

約数の個数: 80

約数和(自身を含む): 1122547200

約数和(自身を除く): 743700912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 28289, 56578, 84867, 113156, 169734, 226312, 254601, 339468, 452624, 509202, 678936, 763803, 876959, 1018404, 1357872, 1527606, 1753918, 2036808, 2630877, 3055212, 3507836, 4073616, 5261754, 6110424, 7015672, 7892631, 10523508, 12220848, 14031344, 15785262, 21047016, 23677893, 31570524, 42094032, 47355786, 63141048, 94711572, 126282096, 189423144, 378846288]

約数ペア:

[(1, 378846288), (2, 189423144), (3, 126282096), (4, 94711572), (6, 63141048), (8, 47355786), (9, 42094032), (12, 31570524), (16, 23677893), (18, 21047016), (24, 15785262), (27, 14031344), (31, 12220848), (36, 10523508), (48, 7892631), (54, 7015672), (62, 6110424), (72, 5261754), (93, 4073616), (108, 3507836), (124, 3055212), (144, 2630877), (186, 2036808), (216, 1753918), (248, 1527606), (279, 1357872), (372, 1018404), (432, 876959), (496, 763803), (558, 678936), (744, 509202), (837, 452624), (1116, 339468), (1488, 254601), (1674, 226312), (2232, 169734), (3348, 113156), (4464, 84867), (6696, 56578), (13392, 28289)]