12590969685

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1579}}^1$

素因数の和:2191

約数の個数: 96

約数和(自身を含む): 24726873600

約数和(自身を除く): 12135903915

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 571, 665, 735, 931, 1579, 1713, 1995, 2793, 2855, 3997, 4655, 4737, 7895, 8565, 10849, 11053, 11991, 13965, 19985, 23685, 27979, 30001, 32547, 33159, 54245, 55265, 59955, 75943, 77371, 83937, 90003, 139895, 150005, 162735, 165795, 210007, 227829, 232113, 379715, 386855, 419685, 450015, 531601, 630021, 901609, 1050035, 1139145, 1160565, 1470049, 1594803, 2658005, 2704827, 3150105, 4410147, 4508045, 6311263, 7350245, 7974015, 13524135, 17130571, 18933789, 22050735, 31556315, 44178841, 51391713, 85652855, 94668945, 119913997, 132536523, 220894205, 256958565, 359741991, 599569985, 662682615, 839397979, 1798709955, 2518193937, 4196989895, 12590969685]

約数ペア:

[(1, 12590969685), (3, 4196989895), (5, 2518193937), (7, 1798709955), (15, 839397979), (19, 662682615), (21, 599569985), (35, 359741991), (49, 256958565), (57, 220894205), (95, 132536523), (105, 119913997), (133, 94668945), (147, 85652855), (245, 51391713), (285, 44178841), (399, 31556315), (571, 22050735), (665, 18933789), (735, 17130571), (931, 13524135), (1579, 7974015), (1713, 7350245), (1995, 6311263), (2793, 4508045), (2855, 4410147), (3997, 3150105), (4655, 2704827), (4737, 2658005), (7895, 1594803), (8565, 1470049), (10849, 1160565), (11053, 1139145), (11991, 1050035), (13965, 901609), (19985, 630021), (23685, 531601), (27979, 450015), (30001, 419685), (32547, 386855), (33159, 379715), (54245, 232113), (55265, 227829), (59955, 210007), (75943, 165795), (77371, 162735), (83937, 150005), (90003, 139895)]