100318456

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 227681280

約数和(自身を除く): 127362824

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 71, 92, 142, 161, 184, 284, 322, 497, 568, 644, 994, 1097, 1288, 1633, 1988, 2194, 3266, 3976, 4388, 6532, 7679, 8776, 11431, 13064, 15358, 22862, 25231, 30716, 45724, 50462, 61432, 77887, 91448, 100924, 155774, 176617, 201848, 311548, 353234, 545209, 623096, 706468, 1090418, 1412936, 1791401, 2180836, 3582802, 4361672, 7165604, 12539807, 14331208, 25079614, 50159228, 100318456]

約数ペア:

[(1, 100318456), (2, 50159228), (4, 25079614), (7, 14331208), (8, 12539807), (14, 7165604), (23, 4361672), (28, 3582802), (46, 2180836), (56, 1791401), (71, 1412936), (92, 1090418), (142, 706468), (161, 623096), (184, 545209), (284, 353234), (322, 311548), (497, 201848), (568, 176617), (644, 155774), (994, 100924), (1097, 91448), (1288, 77887), (1633, 61432), (1988, 50462), (2194, 45724), (3266, 30716), (3976, 25231), (4388, 22862), (6532, 15358), (7679, 13064), (8776, 11431)]