672243370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{6007}}^1$

素因数の和:6083

約数の個数: 48

約数和(自身を含む): 1318491648

約数和(自身を除く): 646248278

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 361, 589, 722, 1178, 1805, 2945, 3610, 5890, 6007, 11191, 12014, 22382, 30035, 55955, 60070, 111910, 114133, 186217, 228266, 372434, 570665, 931085, 1141330, 1862170, 2168527, 3538123, 4337054, 7076246, 10842635, 17690615, 21685270, 35381230, 67224337, 134448674, 336121685, 672243370]

約数ペア:

[(1, 672243370), (2, 336121685), (5, 134448674), (10, 67224337), (19, 35381230), (31, 21685270), (38, 17690615), (62, 10842635), (95, 7076246), (155, 4337054), (190, 3538123), (310, 2168527), (361, 1862170), (589, 1141330), (722, 931085), (1178, 570665), (1805, 372434), (2945, 228266), (3610, 186217), (5890, 114133), (6007, 111910), (11191, 60070), (12014, 55955), (22382, 30035)]