423060308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3863}}^1$

素因数の和:4028

約数の個数: 48

約数和(自身を含む): 856880640

約数和(自身を除く): 433820332

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 131, 209, 262, 418, 524, 836, 1441, 2489, 2882, 3863, 4978, 5764, 7726, 9956, 15452, 27379, 42493, 54758, 73397, 84986, 109516, 146794, 169972, 293588, 506053, 807367, 1012106, 1614734, 2024212, 3229468, 5566583, 9615007, 11133166, 19230014, 22266332, 38460028, 105765077, 211530154, 423060308]

約数ペア:

[(1, 423060308), (2, 211530154), (4, 105765077), (11, 38460028), (19, 22266332), (22, 19230014), (38, 11133166), (44, 9615007), (76, 5566583), (131, 3229468), (209, 2024212), (262, 1614734), (418, 1012106), (524, 807367), (836, 506053), (1441, 293588), (2489, 169972), (2882, 146794), (3863, 109516), (4978, 84986), (5764, 73397), (7726, 54758), (9956, 42493), (15452, 27379)]