4884785416

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{3557}}^1$

素因数の和:3886

約数の個数: 64

約数和(自身を含む): 10605686400

約数和(自身を除く): 5720900984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 179, 274, 358, 548, 716, 959, 1096, 1253, 1432, 1918, 2506, 3557, 3836, 5012, 7114, 7672, 10024, 14228, 24523, 24899, 28456, 49046, 49798, 98092, 99596, 171661, 196184, 199192, 343322, 487309, 636703, 686644, 974618, 1273406, 1373288, 1949236, 2546812, 3411163, 3898472, 4456921, 5093624, 6822326, 8913842, 13644652, 17827684, 27289304, 35655368, 87228311, 174456622, 348913244, 610598177, 697826488, 1221196354, 2442392708, 4884785416]

約数ペア:

[(1, 4884785416), (2, 2442392708), (4, 1221196354), (7, 697826488), (8, 610598177), (14, 348913244), (28, 174456622), (56, 87228311), (137, 35655368), (179, 27289304), (274, 17827684), (358, 13644652), (548, 8913842), (716, 6822326), (959, 5093624), (1096, 4456921), (1253, 3898472), (1432, 3411163), (1918, 2546812), (2506, 1949236), (3557, 1373288), (3836, 1273406), (5012, 974618), (7114, 686644), (7672, 636703), (10024, 487309), (14228, 343322), (24523, 199192), (24899, 196184), (28456, 171661), (49046, 99596), (49798, 98092)]