400065204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{5623}}^1$

素因数の和:5666

約数の個数: 108

約数和(自身を含む): 1193795232

約数和(自身を除く): 793730028

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 462, 484, 539, 588, 726, 847, 924, 1078, 1452, 1617, 1694, 2156, 2541, 3234, 3388, 5082, 5623, 5929, 6468, 10164, 11246, 11858, 16869, 17787, 22492, 23716, 33738, 35574, 39361, 61853, 67476, 71148, 78722, 118083, 123706, 157444, 185559, 236166, 247412, 275527, 371118, 432971, 472332, 551054, 680383, 742236, 826581, 865942, 1102108, 1298913, 1360766, 1653162, 1731884, 2041149, 2597826, 2721532, 3030797, 3306324, 4082298, 4762681, 5195652, 6061594, 8164596, 9092391, 9525362, 12123188, 14288043, 18184782, 19050724, 28576086, 33338767, 36369564, 57152172, 66677534, 100016301, 133355068, 200032602, 400065204]

約数ペア:

[(1, 400065204), (2, 200032602), (3, 133355068), (4, 100016301), (6, 66677534), (7, 57152172), (11, 36369564), (12, 33338767), (14, 28576086), (21, 19050724), (22, 18184782), (28, 14288043), (33, 12123188), (42, 9525362), (44, 9092391), (49, 8164596), (66, 6061594), (77, 5195652), (84, 4762681), (98, 4082298), (121, 3306324), (132, 3030797), (147, 2721532), (154, 2597826), (196, 2041149), (231, 1731884), (242, 1653162), (294, 1360766), (308, 1298913), (363, 1102108), (462, 865942), (484, 826581), (539, 742236), (588, 680383), (726, 551054), (847, 472332), (924, 432971), (1078, 371118), (1452, 275527), (1617, 247412), (1694, 236166), (2156, 185559), (2541, 157444), (3234, 123706), (3388, 118083), (5082, 78722), (5623, 71148), (5929, 67476), (6468, 61853), (10164, 39361), (11246, 35574), (11858, 33738), (16869, 23716), (17787, 22492)]