4232517406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 7321466880

約数和(自身を除く): 3088949474

約数列:

[1, 2, 13, 19, 26, 38, 103, 193, 206, 247, 386, 431, 494, 862, 1339, 1957, 2509, 2678, 3667, 3914, 5018, 5603, 7334, 8189, 11206, 16378, 19879, 25441, 39758, 44393, 47671, 50882, 83183, 88786, 95342, 106457, 166366, 212914, 258427, 377701, 516854, 577109, 755402, 843467, 1081379, 1154218, 1580477, 1686934, 2162758, 3160954, 4910113, 8567849, 9820226, 10965071, 17135698, 20546201, 21930142, 41092402, 111382037, 162789131, 222764074, 325578262, 2116258703, 4232517406]

約数ペア:

[(1, 4232517406), (2, 2116258703), (13, 325578262), (19, 222764074), (26, 162789131), (38, 111382037), (103, 41092402), (193, 21930142), (206, 20546201), (247, 17135698), (386, 10965071), (431, 9820226), (494, 8567849), (862, 4910113), (1339, 3160954), (1957, 2162758), (2509, 1686934), (2678, 1580477), (3667, 1154218), (3914, 1081379), (5018, 843467), (5603, 755402), (7334, 577109), (8189, 516854), (11206, 377701), (16378, 258427), (19879, 212914), (25441, 166366), (39758, 106457), (44393, 95342), (47671, 88786), (50882, 83183)]