4138342884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{1949}}^1$

素因数の和:2334

約数の個数: 108

約数和(自身を含む): 11365672500

約数和(自身を除く): 7227329616

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 349, 468, 507, 676, 698, 1014, 1047, 1396, 1521, 1949, 2028, 2094, 3042, 3141, 3898, 4188, 4537, 5847, 6084, 6282, 7796, 9074, 11694, 12564, 13611, 17541, 18148, 23388, 25337, 27222, 35082, 40833, 50674, 54444, 58981, 70164, 76011, 81666, 101348, 117962, 152022, 163332, 176943, 228033, 235924, 304044, 329381, 353886, 456066, 530829, 658762, 680201, 707772, 912132, 988143, 1061658, 1317524, 1360402, 1976286, 2040603, 2123316, 2720804, 2964429, 3952572, 4081206, 5928858, 6121809, 8162412, 8842613, 11857716, 12243618, 17685226, 24487236, 26527839, 35370452, 53055678, 79583517, 106111356, 114953969, 159167034, 229907938, 318334068, 344861907, 459815876, 689723814, 1034585721, 1379447628, 2069171442, 4138342884]

約数ペア:

[(1, 4138342884), (2, 2069171442), (3, 1379447628), (4, 1034585721), (6, 689723814), (9, 459815876), (12, 344861907), (13, 318334068), (18, 229907938), (26, 159167034), (36, 114953969), (39, 106111356), (52, 79583517), (78, 53055678), (117, 35370452), (156, 26527839), (169, 24487236), (234, 17685226), (338, 12243618), (349, 11857716), (468, 8842613), (507, 8162412), (676, 6121809), (698, 5928858), (1014, 4081206), (1047, 3952572), (1396, 2964429), (1521, 2720804), (1949, 2123316), (2028, 2040603), (2094, 1976286), (3042, 1360402), (3141, 1317524), (3898, 1061658), (4188, 988143), (4537, 912132), (5847, 707772), (6084, 680201), (6282, 658762), (7796, 530829), (9074, 456066), (11694, 353886), (12564, 329381), (13611, 304044), (17541, 235924), (18148, 228033), (23388, 176943), (25337, 163332), (27222, 152022), (35082, 117962), (40833, 101348), (50674, 81666), (54444, 76011), (58981, 70164)]