127519272

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 376358400

約数和(自身を除く): 248839128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 53, 54, 72, 79, 81, 94, 106, 108, 141, 158, 159, 162, 188, 212, 216, 237, 282, 316, 318, 324, 376, 423, 424, 474, 477, 564, 632, 636, 648, 711, 846, 948, 954, 1128, 1269, 1272, 1422, 1431, 1692, 1896, 1908, 2133, 2491, 2538, 2844, 2862, 3384, 3713, 3807, 3816, 4187, 4266, 4293, 4982, 5076, 5688, 5724, 6399, 7426, 7473, 7614, 8374, 8532, 8586, 9964, 10152, 11139, 11448, 12561, 12798, 14852, 14946, 15228, 16748, 17064, 17172, 19928, 22278, 22419, 25122, 25596, 29704, 29892, 30456, 33417, 33496, 34344, 37683, 44556, 44838, 50244, 51192, 59784, 66834, 67257, 75366, 89112, 89676, 100251, 100488, 113049, 133668, 134514, 150732, 179352, 196789, 200502, 201771, 226098, 267336, 269028, 300753, 301464, 339147, 393578, 401004, 403542, 452196, 538056, 590367, 601506, 678294, 787156, 802008, 807084, 904392, 1180734, 1203012, 1356588, 1574312, 1614168, 1771101, 2361468, 2406024, 2713176, 3542202, 4722936, 5313303, 7084404, 10626606, 14168808, 15939909, 21253212, 31879818, 42506424, 63759636, 127519272]

約数ペア:

[(1, 127519272), (2, 63759636), (3, 42506424), (4, 31879818), (6, 21253212), (8, 15939909), (9, 14168808), (12, 10626606), (18, 7084404), (24, 5313303), (27, 4722936), (36, 3542202), (47, 2713176), (53, 2406024), (54, 2361468), (72, 1771101), (79, 1614168), (81, 1574312), (94, 1356588), (106, 1203012), (108, 1180734), (141, 904392), (158, 807084), (159, 802008), (162, 787156), (188, 678294), (212, 601506), (216, 590367), (237, 538056), (282, 452196), (316, 403542), (318, 401004), (324, 393578), (376, 339147), (423, 301464), (424, 300753), (474, 269028), (477, 267336), (564, 226098), (632, 201771), (636, 200502), (648, 196789), (711, 179352), (846, 150732), (948, 134514), (954, 133668), (1128, 113049), (1269, 100488), (1272, 100251), (1422, 89676), (1431, 89112), (1692, 75366), (1896, 67257), (1908, 66834), (2133, 59784), (2491, 51192), (2538, 50244), (2844, 44838), (2862, 44556), (3384, 37683), (3713, 34344), (3807, 33496), (3816, 33417), (4187, 30456), (4266, 29892), (4293, 29704), (4982, 25596), (5076, 25122), (5688, 22419), (5724, 22278), (6399, 19928), (7426, 17172), (7473, 17064), (7614, 16748), (8374, 15228), (8532, 14946), (8586, 14852), (9964, 12798), (10152, 12561), (11139, 11448)]