121407888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1325

約数の個数: 120

約数和(自身を含む): 374038560

約数和(自身を除く): 252630672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 984, 1148, 1176, 1259, 1722, 1968, 2009, 2296, 2352, 2518, 3444, 3777, 4018, 4592, 5036, 6027, 6888, 7554, 8036, 8813, 10072, 12054, 13776, 15108, 16072, 17626, 20144, 24108, 26439, 30216, 32144, 35252, 48216, 51619, 52878, 60432, 61691, 70504, 96432, 103238, 105756, 123382, 141008, 154857, 185073, 206476, 211512, 246764, 309714, 361333, 370146, 412952, 423024, 493528, 619428, 722666, 740292, 825904, 987056, 1083999, 1238856, 1445332, 1480584, 2167998, 2477712, 2529331, 2890664, 2961168, 4335996, 5058662, 5781328, 7587993, 8671992, 10117324, 15175986, 17343984, 20234648, 30351972, 40469296, 60703944, 121407888]

約数ペア:

[(1, 121407888), (2, 60703944), (3, 40469296), (4, 30351972), (6, 20234648), (7, 17343984), (8, 15175986), (12, 10117324), (14, 8671992), (16, 7587993), (21, 5781328), (24, 5058662), (28, 4335996), (41, 2961168), (42, 2890664), (48, 2529331), (49, 2477712), (56, 2167998), (82, 1480584), (84, 1445332), (98, 1238856), (112, 1083999), (123, 987056), (147, 825904), (164, 740292), (168, 722666), (196, 619428), (246, 493528), (287, 423024), (294, 412952), (328, 370146), (336, 361333), (392, 309714), (492, 246764), (574, 211512), (588, 206476), (656, 185073), (784, 154857), (861, 141008), (984, 123382), (1148, 105756), (1176, 103238), (1259, 96432), (1722, 70504), (1968, 61691), (2009, 60432), (2296, 52878), (2352, 51619), (2518, 48216), (3444, 35252), (3777, 32144), (4018, 30216), (4592, 26439), (5036, 24108), (6027, 20144), (6888, 17626), (7554, 16072), (8036, 15108), (8813, 13776), (10072, 12054)]