1330593012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{3361}}^1$

素因数の和:4949

約数の個数: 72

約数和(自身を含む): 3847526592

約数和(自身を除く): 2516933580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1571, 3142, 3361, 4713, 6284, 6722, 9426, 10083, 10997, 13444, 14139, 18852, 20166, 21994, 23527, 28278, 30249, 32991, 40332, 43988, 47054, 56556, 60498, 65982, 70581, 94108, 98973, 120996, 131964, 141162, 197946, 211743, 282324, 395892, 423486, 846972, 5280131, 10560262, 15840393, 21120524, 31680786, 36960917, 47521179, 63361572, 73921834, 95042358, 110882751, 147843668, 190084716, 221765502, 332648253, 443531004, 665296506, 1330593012]

約数ペア:

[(1, 1330593012), (2, 665296506), (3, 443531004), (4, 332648253), (6, 221765502), (7, 190084716), (9, 147843668), (12, 110882751), (14, 95042358), (18, 73921834), (21, 63361572), (28, 47521179), (36, 36960917), (42, 31680786), (63, 21120524), (84, 15840393), (126, 10560262), (252, 5280131), (1571, 846972), (3142, 423486), (3361, 395892), (4713, 282324), (6284, 211743), (6722, 197946), (9426, 141162), (10083, 131964), (10997, 120996), (13444, 98973), (14139, 94108), (18852, 70581), (20166, 65982), (21994, 60498), (23527, 56556), (28278, 47054), (30249, 43988), (32991, 40332)]