30321549948

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{213791}}^1$

素因数の和:214074

約数の個数: 48

約数和(自身を含む): 72408784896

約数和(自身を除く): 42087234948

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 223, 318, 446, 636, 669, 892, 1338, 2676, 11819, 23638, 35457, 47276, 70914, 141828, 213791, 427582, 641373, 855164, 1282746, 2565492, 11330923, 22661846, 33992769, 45323692, 47675393, 67985538, 95350786, 135971076, 143026179, 190701572, 286052358, 572104716, 2526795829, 5053591658, 7580387487, 10107183316, 15160774974, 30321549948]

約数ペア:

[(1, 30321549948), (2, 15160774974), (3, 10107183316), (4, 7580387487), (6, 5053591658), (12, 2526795829), (53, 572104716), (106, 286052358), (159, 190701572), (212, 143026179), (223, 135971076), (318, 95350786), (446, 67985538), (636, 47675393), (669, 45323692), (892, 33992769), (1338, 22661846), (2676, 11330923), (11819, 2565492), (23638, 1282746), (35457, 855164), (47276, 641373), (70914, 427582), (141828, 213791)]