1330305004

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{5953}}^1$

素因数の和:6334

約数の個数: 48

約数和(自身を含む): 2784757248

約数和(自身を除く): 1454452244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 347, 644, 694, 1388, 2429, 4858, 5953, 7981, 9716, 11906, 15962, 23812, 31924, 41671, 55867, 83342, 111734, 136919, 166684, 223468, 273838, 547676, 958433, 1916866, 2065691, 3833732, 4131382, 8262764, 14459837, 28919674, 47510893, 57839348, 95021786, 190043572, 332576251, 665152502, 1330305004]

約数ペア:

[(1, 1330305004), (2, 665152502), (4, 332576251), (7, 190043572), (14, 95021786), (23, 57839348), (28, 47510893), (46, 28919674), (92, 14459837), (161, 8262764), (322, 4131382), (347, 3833732), (644, 2065691), (694, 1916866), (1388, 958433), (2429, 547676), (4858, 273838), (5953, 223468), (7981, 166684), (9716, 136919), (11906, 111734), (15962, 83342), (23812, 55867), (31924, 41671)]