127455876

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 350784000

約数和(自身を除く): 223328124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 179, 228, 342, 347, 358, 513, 537, 684, 694, 716, 1026, 1041, 1074, 1388, 1611, 2052, 2082, 2148, 3123, 3222, 3401, 4164, 4833, 6246, 6444, 6593, 6802, 9369, 9666, 10203, 12492, 13186, 13604, 18738, 19332, 19779, 20406, 26372, 30609, 37476, 39558, 40812, 59337, 61218, 62113, 79116, 91827, 118674, 122436, 124226, 178011, 183654, 186339, 237348, 248452, 356022, 367308, 372678, 559017, 712044, 745356, 1118034, 1180147, 1677051, 2236068, 2360294, 3354102, 3540441, 4720588, 6708204, 7080882, 10621323, 14161764, 21242646, 31863969, 42485292, 63727938, 127455876]

約数ペア:

[(1, 127455876), (2, 63727938), (3, 42485292), (4, 31863969), (6, 21242646), (9, 14161764), (12, 10621323), (18, 7080882), (19, 6708204), (27, 4720588), (36, 3540441), (38, 3354102), (54, 2360294), (57, 2236068), (76, 1677051), (108, 1180147), (114, 1118034), (171, 745356), (179, 712044), (228, 559017), (342, 372678), (347, 367308), (358, 356022), (513, 248452), (537, 237348), (684, 186339), (694, 183654), (716, 178011), (1026, 124226), (1041, 122436), (1074, 118674), (1388, 91827), (1611, 79116), (2052, 62113), (2082, 61218), (2148, 59337), (3123, 40812), (3222, 39558), (3401, 37476), (4164, 30609), (4833, 26372), (6246, 20406), (6444, 19779), (6593, 19332), (6802, 18738), (9369, 13604), (9666, 13186), (10203, 12492)]