1570582006

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:270

約数の個数: 72

約数和(自身を含む): 2872204920

約数和(自身を除く): 1301622914

約数列:

[1, 2, 7, 14, 49, 59, 61, 73, 98, 118, 122, 146, 413, 427, 511, 826, 854, 1022, 2891, 2989, 3577, 3599, 3721, 4307, 4453, 5782, 5978, 7154, 7198, 7442, 8614, 8906, 25193, 26047, 30149, 31171, 50386, 52094, 60298, 62342, 176351, 182329, 211043, 218197, 219539, 262727, 271633, 352702, 364658, 422086, 436394, 439078, 525454, 543266, 1536773, 1839089, 1901431, 3073546, 3678178, 3802862, 10757411, 12873623, 13310017, 16026347, 21514822, 25747246, 26620034, 32052694, 112184429, 224368858, 785291003, 1570582006]

約数ペア:

[(1, 1570582006), (2, 785291003), (7, 224368858), (14, 112184429), (49, 32052694), (59, 26620034), (61, 25747246), (73, 21514822), (98, 16026347), (118, 13310017), (122, 12873623), (146, 10757411), (413, 3802862), (427, 3678178), (511, 3073546), (826, 1901431), (854, 1839089), (1022, 1536773), (2891, 543266), (2989, 525454), (3577, 439078), (3599, 436394), (3721, 422086), (4307, 364658), (4453, 352702), (5782, 271633), (5978, 262727), (7154, 219539), (7198, 218197), (7442, 211043), (8614, 182329), (8906, 176351), (25193, 62342), (26047, 60298), (30149, 52094), (31171, 50386)]