713275009924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{339539}}^1$

素因数の和:339904

約数の個数: 48

約数和(自身を含む): 1330236230400

約数和(自身を除く): 616961220476

約数列:

[1, 2, 4, 19, 38, 76, 131, 211, 262, 422, 524, 844, 2489, 4009, 4978, 8018, 9956, 16036, 27641, 55282, 110564, 339539, 525179, 679078, 1050358, 1358156, 2100716, 6451241, 12902482, 25804964, 44479609, 71642729, 88959218, 143285458, 177918436, 286570916, 845112571, 1361211851, 1690225142, 2722423702, 3380450284, 5444847404, 9385197499, 18770394998, 37540789996, 178318752481, 356637504962, 713275009924]

約数ペア:

[(1, 713275009924), (2, 356637504962), (4, 178318752481), (19, 37540789996), (38, 18770394998), (76, 9385197499), (131, 5444847404), (211, 3380450284), (262, 2722423702), (422, 1690225142), (524, 1361211851), (844, 845112571), (2489, 286570916), (4009, 177918436), (4978, 143285458), (8018, 88959218), (9956, 71642729), (16036, 44479609), (27641, 25804964), (55282, 12902482), (110564, 6451241), (339539, 2100716), (525179, 1358156), (679078, 1050358)]