8901005328

素因数分解:

$2^4\times 3^3\times {\mathrm{1361}}^1\times {\mathrm{15139}}^1$

素因数の和:16517

約数の個数: 80

約数和(自身を含む): 25569643200

約数和(自身を除く): 16668637872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1361, 2722, 4083, 5444, 8166, 10888, 12249, 15139, 16332, 21776, 24498, 30278, 32664, 36747, 45417, 48996, 60556, 65328, 73494, 90834, 97992, 121112, 136251, 146988, 181668, 195984, 242224, 272502, 293976, 363336, 408753, 545004, 587952, 726672, 817506, 1090008, 1635012, 2180016, 3270024, 6540048, 20604179, 41208358, 61812537, 82416716, 123625074, 164833432, 185437611, 247250148, 329666864, 370875222, 494500296, 556312833, 741750444, 989000592, 1112625666, 1483500888, 2225251332, 2967001776, 4450502664, 8901005328]

約数ペア:

[(1, 8901005328), (2, 4450502664), (3, 2967001776), (4, 2225251332), (6, 1483500888), (8, 1112625666), (9, 989000592), (12, 741750444), (16, 556312833), (18, 494500296), (24, 370875222), (27, 329666864), (36, 247250148), (48, 185437611), (54, 164833432), (72, 123625074), (108, 82416716), (144, 61812537), (216, 41208358), (432, 20604179), (1361, 6540048), (2722, 3270024), (4083, 2180016), (5444, 1635012), (8166, 1090008), (10888, 817506), (12249, 726672), (15139, 587952), (16332, 545004), (21776, 408753), (24498, 363336), (30278, 293976), (32664, 272502), (36747, 242224), (45417, 195984), (48996, 181668), (60556, 146988), (65328, 136251), (73494, 121112), (90834, 97992)]