442369849922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{242551}}^1$

素因数の和:243495

約数の個数: 64

約数和(自身を含む): 891908333568

約数和(自身を除く): 449538483646

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 911, 1001, 1822, 2002, 6377, 10021, 11843, 12754, 20042, 23686, 70147, 82901, 130273, 140294, 165802, 242551, 260546, 485102, 911911, 1697857, 1823822, 2668061, 3153163, 3395714, 5336122, 6306326, 18676427, 22072141, 34684793, 37352854, 44144282, 69369586, 220963961, 242793551, 441927922, 485587102, 1546747727, 2430603571, 2872531493, 3093495454, 4861207142, 5745062986, 17014224997, 20107720451, 31597846423, 34028449994, 40215440902, 63195692846, 221184924961, 442369849922]

約数ペア:

[(1, 442369849922), (2, 221184924961), (7, 63195692846), (11, 40215440902), (13, 34028449994), (14, 31597846423), (22, 20107720451), (26, 17014224997), (77, 5745062986), (91, 4861207142), (143, 3093495454), (154, 2872531493), (182, 2430603571), (286, 1546747727), (911, 485587102), (1001, 441927922), (1822, 242793551), (2002, 220963961), (6377, 69369586), (10021, 44144282), (11843, 37352854), (12754, 34684793), (20042, 22072141), (23686, 18676427), (70147, 6306326), (82901, 5336122), (130273, 3395714), (140294, 3153163), (165802, 2668061), (242551, 1823822), (260546, 1697857), (485102, 911911)]