121847328

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1672

約数の個数: 120

約数和(自身を含む): 370935180

約数和(自身を除く): 249087852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 1621, 2088, 2349, 2592, 2784, 3132, 3242, 4176, 4698, 4863, 6264, 6484, 8352, 9396, 9726, 12528, 12968, 14589, 18792, 19452, 25056, 25936, 29178, 37584, 38904, 43767, 47009, 51872, 58356, 75168, 77808, 87534, 94018, 116712, 131301, 141027, 155616, 175068, 188036, 233424, 262602, 282054, 350136, 376072, 423081, 466848, 525204, 564108, 700272, 752144, 846162, 1050408, 1128216, 1269243, 1400544, 1504288, 1692324, 2100816, 2256432, 2538486, 3384648, 3807729, 4201632, 4512864, 5076972, 6769296, 7615458, 10153944, 13538592, 15230916, 20307888, 30461832, 40615776, 60923664, 121847328]

約数ペア:

[(1, 121847328), (2, 60923664), (3, 40615776), (4, 30461832), (6, 20307888), (8, 15230916), (9, 13538592), (12, 10153944), (16, 7615458), (18, 6769296), (24, 5076972), (27, 4512864), (29, 4201632), (32, 3807729), (36, 3384648), (48, 2538486), (54, 2256432), (58, 2100816), (72, 1692324), (81, 1504288), (87, 1400544), (96, 1269243), (108, 1128216), (116, 1050408), (144, 846162), (162, 752144), (174, 700272), (216, 564108), (232, 525204), (261, 466848), (288, 423081), (324, 376072), (348, 350136), (432, 282054), (464, 262602), (522, 233424), (648, 188036), (696, 175068), (783, 155616), (864, 141027), (928, 131301), (1044, 116712), (1296, 94018), (1392, 87534), (1566, 77808), (1621, 75168), (2088, 58356), (2349, 51872), (2592, 47009), (2784, 43767), (3132, 38904), (3242, 37584), (4176, 29178), (4698, 25936), (4863, 25056), (6264, 19452), (6484, 18792), (8352, 14589), (9396, 12968), (9726, 12528)]