348857325810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{387503}}^1$

素因数の和:388952

約数の個数: 96

約数和(自身を含む): 1037332707840

約数和(自身を除く): 688475382030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1429, 2858, 4287, 7145, 8574, 10003, 12861, 14290, 20006, 21435, 25722, 30009, 42870, 50015, 60018, 64305, 90027, 100030, 128610, 150045, 180054, 300090, 387503, 450135, 775006, 900270, 1162509, 1937515, 2325018, 2712521, 3487527, 3875030, 5425042, 5812545, 6975054, 8137563, 11625090, 13562605, 16275126, 17437635, 24412689, 27125210, 34875270, 40687815, 48825378, 81375630, 122063445, 244126890, 553741787, 1107483574, 1661225361, 2768708935, 3322450722, 3876192509, 4983676083, 5537417870, 7752385018, 8306126805, 9967352166, 11628577527, 16612253610, 19380962545, 23257155054, 24918380415, 34885732581, 38761925090, 49836760830, 58142887635, 69771465162, 116285775270, 174428662905, 348857325810]

約数ペア:

[(1, 348857325810), (2, 174428662905), (3, 116285775270), (5, 69771465162), (6, 58142887635), (7, 49836760830), (9, 38761925090), (10, 34885732581), (14, 24918380415), (15, 23257155054), (18, 19380962545), (21, 16612253610), (30, 11628577527), (35, 9967352166), (42, 8306126805), (45, 7752385018), (63, 5537417870), (70, 4983676083), (90, 3876192509), (105, 3322450722), (126, 2768708935), (210, 1661225361), (315, 1107483574), (630, 553741787), (1429, 244126890), (2858, 122063445), (4287, 81375630), (7145, 48825378), (8574, 40687815), (10003, 34875270), (12861, 27125210), (14290, 24412689), (20006, 17437635), (21435, 16275126), (25722, 13562605), (30009, 11625090), (42870, 8137563), (50015, 6975054), (60018, 5812545), (64305, 5425042), (90027, 3875030), (100030, 3487527), (128610, 2712521), (150045, 2325018), (180054, 1937515), (300090, 1162509), (387503, 900270), (450135, 775006)]