172513404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 521015040

約数和(自身を除く): 348501636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 59, 63, 82, 84, 118, 123, 126, 164, 177, 236, 246, 252, 283, 287, 354, 369, 413, 492, 531, 566, 574, 708, 738, 826, 849, 861, 1062, 1132, 1148, 1239, 1476, 1652, 1698, 1722, 1981, 2124, 2419, 2478, 2547, 2583, 3396, 3444, 3717, 3962, 4838, 4956, 5094, 5166, 5943, 7257, 7434, 7924, 9676, 10188, 10332, 11603, 11886, 14514, 14868, 16697, 16933, 17829, 21771, 23206, 23772, 29028, 33394, 33866, 34809, 35658, 43542, 46412, 50091, 50799, 66788, 67732, 69618, 71316, 81221, 87084, 100182, 101598, 104427, 116879, 139236, 150273, 152397, 162442, 200364, 203196, 208854, 233758, 243663, 300546, 304794, 324884, 350637, 417708, 467516, 487326, 601092, 609588, 684577, 701274, 730989, 974652, 1051911, 1369154, 1402548, 1461978, 2053731, 2103822, 2738308, 2923956, 4107462, 4207644, 4792039, 6161193, 8214924, 9584078, 12322386, 14376117, 19168156, 24644772, 28752234, 43128351, 57504468, 86256702, 172513404]

約数ペア:

[(1, 172513404), (2, 86256702), (3, 57504468), (4, 43128351), (6, 28752234), (7, 24644772), (9, 19168156), (12, 14376117), (14, 12322386), (18, 9584078), (21, 8214924), (28, 6161193), (36, 4792039), (41, 4207644), (42, 4107462), (59, 2923956), (63, 2738308), (82, 2103822), (84, 2053731), (118, 1461978), (123, 1402548), (126, 1369154), (164, 1051911), (177, 974652), (236, 730989), (246, 701274), (252, 684577), (283, 609588), (287, 601092), (354, 487326), (369, 467516), (413, 417708), (492, 350637), (531, 324884), (566, 304794), (574, 300546), (708, 243663), (738, 233758), (826, 208854), (849, 203196), (861, 200364), (1062, 162442), (1132, 152397), (1148, 150273), (1239, 139236), (1476, 116879), (1652, 104427), (1698, 101598), (1722, 100182), (1981, 87084), (2124, 81221), (2419, 71316), (2478, 69618), (2547, 67732), (2583, 66788), (3396, 50799), (3444, 50091), (3717, 46412), (3962, 43542), (4838, 35658), (4956, 34809), (5094, 33866), (5166, 33394), (5943, 29028), (7257, 23772), (7434, 23206), (7924, 21771), (9676, 17829), (10188, 16933), (10332, 16697), (11603, 14868), (11886, 14514)]