4010646527980

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{44263}}^1\times {\mathrm{67619}}^1$

素因数の和:111958

約数の個数: 48

約数和(自身を含む): 8548384078080

約数和(自身を除く): 4537737550100

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 44263, 67619, 88526, 135238, 177052, 221315, 270476, 338095, 442630, 676190, 885260, 1352380, 2965621, 4530473, 5931242, 9060946, 11862484, 14828105, 18121892, 22652365, 29656210, 45304730, 59312420, 90609460, 2993019797, 5986039594, 11972079188, 14965098985, 29930197970, 59860395940, 200532326399, 401064652798, 802129305596, 1002661631995, 2005323263990, 4010646527980]

約数ペア:

[(1, 4010646527980), (2, 2005323263990), (4, 1002661631995), (5, 802129305596), (10, 401064652798), (20, 200532326399), (67, 59860395940), (134, 29930197970), (268, 14965098985), (335, 11972079188), (670, 5986039594), (1340, 2993019797), (44263, 90609460), (67619, 59312420), (88526, 45304730), (135238, 29656210), (177052, 22652365), (221315, 18121892), (270476, 14828105), (338095, 11862484), (442630, 9060946), (676190, 5931242), (885260, 4530473), (1352380, 2965621)]