275048136

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:897

約数の個数: 160

約数和(自身を含む): 859351680

約数和(自身を除く): 584303544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 81, 88, 94, 99, 108, 132, 141, 162, 188, 198, 216, 264, 282, 297, 324, 376, 396, 423, 517, 564, 594, 648, 792, 821, 846, 891, 1034, 1128, 1188, 1269, 1551, 1642, 1692, 1782, 2068, 2376, 2463, 2538, 3102, 3284, 3384, 3564, 3807, 4136, 4653, 4926, 5076, 6204, 6568, 7128, 7389, 7614, 9031, 9306, 9852, 10152, 12408, 13959, 14778, 15228, 18062, 18612, 19704, 22167, 27093, 27918, 29556, 30456, 36124, 37224, 38587, 41877, 44334, 54186, 55836, 59112, 66501, 72248, 77174, 81279, 83754, 88668, 108372, 111672, 115761, 133002, 154348, 162558, 167508, 177336, 216744, 231522, 243837, 266004, 308696, 325116, 335016, 347283, 424457, 463044, 487674, 532008, 650232, 694566, 731511, 848914, 926088, 975348, 1041849, 1273371, 1389132, 1463022, 1697828, 1950696, 2083698, 2546742, 2778264, 2926044, 3125547, 3395656, 3820113, 4167396, 5093484, 5852088, 6251094, 7640226, 8334792, 10186968, 11460339, 12502188, 15280452, 22920678, 25004376, 30560904, 34381017, 45841356, 68762034, 91682712, 137524068, 275048136]

約数ペア:

[(1, 275048136), (2, 137524068), (3, 91682712), (4, 68762034), (6, 45841356), (8, 34381017), (9, 30560904), (11, 25004376), (12, 22920678), (18, 15280452), (22, 12502188), (24, 11460339), (27, 10186968), (33, 8334792), (36, 7640226), (44, 6251094), (47, 5852088), (54, 5093484), (66, 4167396), (72, 3820113), (81, 3395656), (88, 3125547), (94, 2926044), (99, 2778264), (108, 2546742), (132, 2083698), (141, 1950696), (162, 1697828), (188, 1463022), (198, 1389132), (216, 1273371), (264, 1041849), (282, 975348), (297, 926088), (324, 848914), (376, 731511), (396, 694566), (423, 650232), (517, 532008), (564, 487674), (594, 463044), (648, 424457), (792, 347283), (821, 335016), (846, 325116), (891, 308696), (1034, 266004), (1128, 243837), (1188, 231522), (1269, 216744), (1551, 177336), (1642, 167508), (1692, 162558), (1782, 154348), (2068, 133002), (2376, 115761), (2463, 111672), (2538, 108372), (3102, 88668), (3284, 83754), (3384, 81279), (3564, 77174), (3807, 72248), (4136, 66501), (4653, 59112), (4926, 55836), (5076, 54186), (6204, 44334), (6568, 41877), (7128, 38587), (7389, 37224), (7614, 36124), (9031, 30456), (9306, 29556), (9852, 27918), (10152, 27093), (12408, 22167), (13959, 19704), (14778, 18612), (15228, 18062)]