1117187636

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 2033144064

約数和(自身を除く): 915956428

約数列:

[1, 2, 4, 53, 83, 106, 166, 173, 212, 332, 346, 367, 692, 734, 1468, 4399, 8798, 9169, 14359, 17596, 18338, 19451, 28718, 30461, 36676, 38902, 57436, 60922, 63491, 77804, 121844, 126982, 253964, 761027, 1522054, 1614433, 3044108, 3228866, 3365023, 5269753, 6457732, 6730046, 10539506, 13460092, 21079012, 279296909, 558593818, 1117187636]

約数ペア:

[(1, 1117187636), (2, 558593818), (4, 279296909), (53, 21079012), (83, 13460092), (106, 10539506), (166, 6730046), (173, 6457732), (212, 5269753), (332, 3365023), (346, 3228866), (367, 3044108), (692, 1614433), (734, 1522054), (1468, 761027), (4399, 253964), (8798, 126982), (9169, 121844), (14359, 77804), (17596, 63491), (18338, 60922), (19451, 57436), (28718, 38902), (30461, 36676)]