130311652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 252887040

約数和(自身を除く): 122575388

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 127, 254, 437, 508, 587, 874, 1174, 1748, 2348, 2413, 2921, 4826, 5842, 9652, 11153, 11684, 13501, 22306, 27002, 44612, 54004, 55499, 74549, 110998, 149098, 221996, 256519, 298196, 513038, 1026076, 1416431, 1714627, 2832862, 3429254, 5665724, 6858508, 32577913, 65155826, 130311652]

約数ペア:

[(1, 130311652), (2, 65155826), (4, 32577913), (19, 6858508), (23, 5665724), (38, 3429254), (46, 2832862), (76, 1714627), (92, 1416431), (127, 1026076), (254, 513038), (437, 298196), (508, 256519), (587, 221996), (874, 149098), (1174, 110998), (1748, 74549), (2348, 55499), (2413, 54004), (2921, 44612), (4826, 27002), (5842, 22306), (9652, 13501), (11153, 11684)]