1257029202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{13441}}^1$

素因数の和:13579

約数の個数: 64

約数和(自身を含む): 2980897920

約数和(自身を除く): 1723868718

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 109, 143, 218, 286, 327, 429, 654, 858, 1199, 1417, 2398, 2834, 3597, 4251, 7194, 8502, 13441, 15587, 26882, 31174, 40323, 46761, 80646, 93522, 147851, 174733, 295702, 349466, 443553, 524199, 887106, 1048398, 1465069, 1922063, 2930138, 3844126, 4395207, 5766189, 8790414, 11532378, 16115759, 19045897, 32231518, 38091794, 48347277, 57137691, 96694554, 114275382, 209504867, 419009734, 628514601, 1257029202]

約数ペア:

[(1, 1257029202), (2, 628514601), (3, 419009734), (6, 209504867), (11, 114275382), (13, 96694554), (22, 57137691), (26, 48347277), (33, 38091794), (39, 32231518), (66, 19045897), (78, 16115759), (109, 11532378), (143, 8790414), (218, 5766189), (286, 4395207), (327, 3844126), (429, 2930138), (654, 1922063), (858, 1465069), (1199, 1048398), (1417, 887106), (2398, 524199), (2834, 443553), (3597, 349466), (4251, 295702), (7194, 174733), (8502, 147851), (13441, 93522), (15587, 80646), (26882, 46761), (31174, 40323)]