4497946570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{13901}}^1$

素因数の和:14071

約数の個数: 64

約数和(自身を含む): 9248722560

約数和(自身を除く): 4750775990

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 131, 190, 247, 262, 494, 655, 1235, 1310, 1703, 2470, 2489, 3406, 4978, 8515, 12445, 13901, 17030, 24890, 27802, 32357, 64714, 69505, 139010, 161785, 180713, 264119, 323570, 361426, 528238, 903565, 1320595, 1807130, 1821031, 2641190, 3433547, 3642062, 6867094, 9105155, 17167735, 18210310, 23673403, 34335470, 34599589, 47346806, 69199178, 118367015, 172997945, 236734030, 345995890, 449794657, 899589314, 2248973285, 4497946570]

約数ペア:

[(1, 4497946570), (2, 2248973285), (5, 899589314), (10, 449794657), (13, 345995890), (19, 236734030), (26, 172997945), (38, 118367015), (65, 69199178), (95, 47346806), (130, 34599589), (131, 34335470), (190, 23673403), (247, 18210310), (262, 17167735), (494, 9105155), (655, 6867094), (1235, 3642062), (1310, 3433547), (1703, 2641190), (2470, 1821031), (2489, 1807130), (3406, 1320595), (4978, 903565), (8515, 528238), (12445, 361426), (13901, 323570), (17030, 264119), (24890, 180713), (27802, 161785), (32357, 139010), (64714, 69505)]