1209383784

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{88873}}^1$

素因数の和:88901

約数の個数: 96

約数和(自身を含む): 3882016320

約数和(自身を除く): 2672632536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 88873, 177746, 266619, 355492, 533238, 622111, 710984, 799857, 1066476, 1244222, 1599714, 1866333, 2132952, 2399571, 2488444, 3199428, 3732666, 4799142, 4976888, 5598999, 6398856, 7198713, 7465332, 9598284, 11197998, 14397426, 14930664, 16796997, 19196568, 21596139, 22395996, 28794852, 33593994, 43192278, 44791992, 50390991, 57589704, 67187988, 86384556, 100781982, 134375976, 151172973, 172769112, 201563964, 302345946, 403127928, 604691892, 1209383784]

約数ペア:

[(1, 1209383784), (2, 604691892), (3, 403127928), (4, 302345946), (6, 201563964), (7, 172769112), (8, 151172973), (9, 134375976), (12, 100781982), (14, 86384556), (18, 67187988), (21, 57589704), (24, 50390991), (27, 44791992), (28, 43192278), (36, 33593994), (42, 28794852), (54, 22395996), (56, 21596139), (63, 19196568), (72, 16796997), (81, 14930664), (84, 14397426), (108, 11197998), (126, 9598284), (162, 7465332), (168, 7198713), (189, 6398856), (216, 5598999), (243, 4976888), (252, 4799142), (324, 3732666), (378, 3199428), (486, 2488444), (504, 2399571), (567, 2132952), (648, 1866333), (756, 1599714), (972, 1244222), (1134, 1066476), (1512, 799857), (1701, 710984), (1944, 622111), (2268, 533238), (3402, 355492), (4536, 266619), (6804, 177746), (13608, 88873)]