4123548

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 12806640

約数和(自身を除く): 8683092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 89, 99, 108, 117, 132, 143, 156, 162, 178, 198, 234, 267, 286, 297, 324, 351, 356, 396, 429, 468, 534, 572, 594, 702, 801, 858, 891, 979, 1053, 1068, 1157, 1188, 1287, 1404, 1602, 1716, 1782, 1958, 2106, 2314, 2403, 2574, 2937, 3204, 3471, 3564, 3861, 3916, 4212, 4628, 4806, 5148, 5874, 6942, 7209, 7722, 8811, 9612, 10413, 11583, 11748, 12727, 13884, 14418, 15444, 17622, 20826, 23166, 25454, 26433, 28836, 31239, 35244, 38181, 41652, 46332, 50908, 52866, 62478, 76362, 79299, 93717, 105732, 114543, 124956, 152724, 158598, 187434, 229086, 317196, 343629, 374868, 458172, 687258, 1030887, 1374516, 2061774, 4123548]

約数ペア:

[(1, 4123548), (2, 2061774), (3, 1374516), (4, 1030887), (6, 687258), (9, 458172), (11, 374868), (12, 343629), (13, 317196), (18, 229086), (22, 187434), (26, 158598), (27, 152724), (33, 124956), (36, 114543), (39, 105732), (44, 93717), (52, 79299), (54, 76362), (66, 62478), (78, 52866), (81, 50908), (89, 46332), (99, 41652), (108, 38181), (117, 35244), (132, 31239), (143, 28836), (156, 26433), (162, 25454), (178, 23166), (198, 20826), (234, 17622), (267, 15444), (286, 14418), (297, 13884), (324, 12727), (351, 11748), (356, 11583), (396, 10413), (429, 9612), (468, 8811), (534, 7722), (572, 7209), (594, 6942), (702, 5874), (801, 5148), (858, 4806), (891, 4628), (979, 4212), (1053, 3916), (1068, 3861), (1157, 3564), (1188, 3471), (1287, 3204), (1404, 2937), (1602, 2574), (1716, 2403), (1782, 2314), (1958, 2106)]