450522064

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{2447}}^1$

素因数の和:2803

約数の個数: 40

約数和(自身を含む): 899728128

約数和(自身を除く): 449206064

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 311, 592, 622, 1244, 2447, 2488, 4894, 4976, 9788, 11507, 19576, 23014, 39152, 46028, 90539, 92056, 181078, 184112, 362156, 724312, 761017, 1448624, 1522034, 3044068, 6088136, 12176272, 28157629, 56315258, 112630516, 225261032, 450522064]

約数ペア:

[(1, 450522064), (2, 225261032), (4, 112630516), (8, 56315258), (16, 28157629), (37, 12176272), (74, 6088136), (148, 3044068), (296, 1522034), (311, 1448624), (592, 761017), (622, 724312), (1244, 362156), (2447, 184112), (2488, 181078), (4894, 92056), (4976, 90539), (9788, 46028), (11507, 39152), (19576, 23014)]