30415672372

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1\times {\mathrm{691}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 54301084992

約数和(自身を除く): 23885412620

約数列:

[1, 2, 4, 83, 166, 197, 332, 394, 673, 691, 788, 1346, 1382, 2692, 2764, 16351, 32702, 55859, 57353, 65404, 111718, 114706, 132581, 136127, 223436, 229412, 265162, 272254, 465043, 530324, 544508, 930086, 1860172, 11004223, 11298541, 22008446, 22597082, 38598569, 44016892, 45194164, 77197138, 91613471, 154394276, 183226942, 366453884, 7603918093, 15207836186, 30415672372]

約数ペア:

[(1, 30415672372), (2, 15207836186), (4, 7603918093), (83, 366453884), (166, 183226942), (197, 154394276), (332, 91613471), (394, 77197138), (673, 45194164), (691, 44016892), (788, 38598569), (1346, 22597082), (1382, 22008446), (2692, 11298541), (2764, 11004223), (16351, 1860172), (32702, 930086), (55859, 544508), (57353, 530324), (65404, 465043), (111718, 272254), (114706, 265162), (132581, 229412), (136127, 223436)]