271215676872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1248553}}^1$

素因数の和:1249003

約数の個数: 96

約数和(自身を含む): 841425511680

約数和(自身を除く): 570209834808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 431, 504, 862, 1293, 1724, 2586, 3017, 3448, 3879, 5172, 6034, 7758, 9051, 10344, 12068, 15516, 18102, 24136, 27153, 31032, 36204, 54306, 72408, 108612, 217224, 1248553, 2497106, 3745659, 4994212, 7491318, 8739871, 9988424, 11236977, 14982636, 17479742, 22473954, 26219613, 29965272, 34959484, 44947908, 52439226, 69918968, 78658839, 89895816, 104878452, 157317678, 209756904, 314635356, 538126343, 629270712, 1076252686, 1614379029, 2152505372, 3228758058, 3766884401, 4305010744, 4843137087, 6457516116, 7533768802, 9686274174, 11300653203, 12915032232, 15067537604, 19372548348, 22601306406, 30135075208, 33901959609, 38745096696, 45202612812, 67803919218, 90405225624, 135607838436, 271215676872]

約数ペア:

[(1, 271215676872), (2, 135607838436), (3, 90405225624), (4, 67803919218), (6, 45202612812), (7, 38745096696), (8, 33901959609), (9, 30135075208), (12, 22601306406), (14, 19372548348), (18, 15067537604), (21, 12915032232), (24, 11300653203), (28, 9686274174), (36, 7533768802), (42, 6457516116), (56, 4843137087), (63, 4305010744), (72, 3766884401), (84, 3228758058), (126, 2152505372), (168, 1614379029), (252, 1076252686), (431, 629270712), (504, 538126343), (862, 314635356), (1293, 209756904), (1724, 157317678), (2586, 104878452), (3017, 89895816), (3448, 78658839), (3879, 69918968), (5172, 52439226), (6034, 44947908), (7758, 34959484), (9051, 29965272), (10344, 26219613), (12068, 22473954), (15516, 17479742), (18102, 14982636), (24136, 11236977), (27153, 9988424), (31032, 8739871), (36204, 7491318), (54306, 4994212), (72408, 3745659), (108612, 2497106), (217224, 1248553)]