458463756

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^2$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 1118347776

約数和(自身を除く): 659884020

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 107, 141, 142, 188, 213, 214, 282, 284, 321, 426, 428, 564, 642, 852, 1284, 3337, 5029, 6674, 7597, 10011, 10058, 11449, 13348, 15087, 15194, 20022, 20116, 22791, 22898, 30174, 30388, 34347, 40044, 45582, 45796, 60348, 68694, 91164, 137388, 357059, 538103, 714118, 812879, 1071177, 1076206, 1428236, 1614309, 1625758, 2142354, 2152412, 2438637, 3228618, 3251516, 4284708, 4877274, 6457236, 9754548, 38205313, 76410626, 114615939, 152821252, 229231878, 458463756]

約数ペア:

[(1, 458463756), (2, 229231878), (3, 152821252), (4, 114615939), (6, 76410626), (12, 38205313), (47, 9754548), (71, 6457236), (94, 4877274), (107, 4284708), (141, 3251516), (142, 3228618), (188, 2438637), (213, 2152412), (214, 2142354), (282, 1625758), (284, 1614309), (321, 1428236), (426, 1076206), (428, 1071177), (564, 812879), (642, 714118), (852, 538103), (1284, 357059), (3337, 137388), (5029, 91164), (6674, 68694), (7597, 60348), (10011, 45796), (10058, 45582), (11449, 40044), (13348, 34347), (15087, 30388), (15194, 30174), (20022, 22898), (20116, 22791)]