4255358508

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{1973}}^1$

素因数の和:2495

約数の個数: 72

約数和(自身を含む): 10854204816

約数和(自身を除く): 6598846308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 331, 362, 543, 662, 724, 993, 1086, 1324, 1629, 1973, 1986, 2172, 2979, 3258, 3946, 3972, 5919, 5958, 6516, 7892, 11838, 11916, 17757, 23676, 35514, 59911, 71028, 119822, 179733, 239644, 357113, 359466, 539199, 653063, 714226, 718932, 1071339, 1078398, 1306126, 1428452, 1959189, 2142678, 2156796, 2612252, 3214017, 3918378, 4285356, 5877567, 6428034, 7836756, 11755134, 12856068, 23510268, 118204403, 236408806, 354613209, 472817612, 709226418, 1063839627, 1418452836, 2127679254, 4255358508]

約数ペア:

[(1, 4255358508), (2, 2127679254), (3, 1418452836), (4, 1063839627), (6, 709226418), (9, 472817612), (12, 354613209), (18, 236408806), (36, 118204403), (181, 23510268), (331, 12856068), (362, 11755134), (543, 7836756), (662, 6428034), (724, 5877567), (993, 4285356), (1086, 3918378), (1324, 3214017), (1629, 2612252), (1973, 2156796), (1986, 2142678), (2172, 1959189), (2979, 1428452), (3258, 1306126), (3946, 1078398), (3972, 1071339), (5919, 718932), (5958, 714226), (6516, 653063), (7892, 539199), (11838, 359466), (11916, 357113), (17757, 239644), (23676, 179733), (35514, 119822), (59911, 71028)]