517409904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1553}}^1$

素因数の和:2206

約数の個数: 80

約数和(自身を含む): 1461406464

約数和(自身を除く): 943996560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 631, 1262, 1553, 1893, 2524, 3106, 3786, 4659, 5048, 6212, 6941, 7572, 9318, 10096, 12424, 13882, 15144, 17083, 18636, 20823, 24848, 27764, 30288, 34166, 37272, 41646, 51249, 55528, 68332, 74544, 83292, 102498, 111056, 136664, 166584, 204996, 273328, 333168, 409992, 819984, 979943, 1959886, 2939829, 3919772, 5879658, 7839544, 10779373, 11759316, 15679088, 21558746, 23518632, 32338119, 43117492, 47037264, 64676238, 86234984, 129352476, 172469968, 258704952, 517409904]

約数ペア:

[(1, 517409904), (2, 258704952), (3, 172469968), (4, 129352476), (6, 86234984), (8, 64676238), (11, 47037264), (12, 43117492), (16, 32338119), (22, 23518632), (24, 21558746), (33, 15679088), (44, 11759316), (48, 10779373), (66, 7839544), (88, 5879658), (132, 3919772), (176, 2939829), (264, 1959886), (528, 979943), (631, 819984), (1262, 409992), (1553, 333168), (1893, 273328), (2524, 204996), (3106, 166584), (3786, 136664), (4659, 111056), (5048, 102498), (6212, 83292), (6941, 74544), (7572, 68332), (9318, 55528), (10096, 51249), (12424, 41646), (13882, 37272), (15144, 34166), (17083, 30288), (18636, 27764), (20823, 24848)]