1350841646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1489}}^1$

素因数の和:1689

約数の個数: 64

約数和(自身を含む): 2605616640

約数和(自身を除く): 1254774994

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 137, 154, 274, 301, 473, 602, 946, 959, 1489, 1507, 1918, 2978, 3014, 3311, 5891, 6622, 10423, 10549, 11782, 16379, 20846, 21098, 32758, 41237, 64027, 64801, 82474, 114653, 128054, 129602, 203993, 229306, 407986, 448189, 453607, 704297, 896378, 907214, 1408594, 1427951, 2243923, 2855902, 4487846, 4930079, 8771699, 9860158, 15707461, 17543398, 31414922, 61401893, 96488689, 122803786, 192977378, 675420823, 1350841646]

約数ペア:

[(1, 1350841646), (2, 675420823), (7, 192977378), (11, 122803786), (14, 96488689), (22, 61401893), (43, 31414922), (77, 17543398), (86, 15707461), (137, 9860158), (154, 8771699), (274, 4930079), (301, 4487846), (473, 2855902), (602, 2243923), (946, 1427951), (959, 1408594), (1489, 907214), (1507, 896378), (1918, 704297), (2978, 453607), (3014, 448189), (3311, 407986), (5891, 229306), (6622, 203993), (10423, 129602), (10549, 128054), (11782, 114653), (16379, 82474), (20846, 64801), (21098, 64027), (32758, 41237)]