984981816

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50111}}^1$

素因数の和:50146

約数の個数: 128

約数和(自身を含む): 3367526400

約数和(自身を除く): 2382544584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 50111, 100222, 150333, 200444, 300666, 350777, 400888, 450999, 601332, 651443, 701554, 901998, 1052331, 1202664, 1302886, 1352997, 1403108, 1803996, 1954329, 2104662, 2605772, 2705994, 2806216, 3156993, 3607992, 3908658, 4209324, 4560101, 5211544, 5411988, 5862987, 6313986, 7817316, 8418648, 9120202, 9470979, 10823976, 11725974, 12627972, 13680303, 15634632, 17588961, 18240404, 18941958, 23451948, 25255944, 27360606, 35177922, 36480808, 37883916, 41040909, 46903896, 54721212, 70355844, 75767832, 82081818, 109442424, 123122727, 140711688, 164163636, 246245454, 328327272, 492490908, 984981816]

約数ペア:

[(1, 984981816), (2, 492490908), (3, 328327272), (4, 246245454), (6, 164163636), (7, 140711688), (8, 123122727), (9, 109442424), (12, 82081818), (13, 75767832), (14, 70355844), (18, 54721212), (21, 46903896), (24, 41040909), (26, 37883916), (27, 36480808), (28, 35177922), (36, 27360606), (39, 25255944), (42, 23451948), (52, 18941958), (54, 18240404), (56, 17588961), (63, 15634632), (72, 13680303), (78, 12627972), (84, 11725974), (91, 10823976), (104, 9470979), (108, 9120202), (117, 8418648), (126, 7817316), (156, 6313986), (168, 5862987), (182, 5411988), (189, 5211544), (216, 4560101), (234, 4209324), (252, 3908658), (273, 3607992), (312, 3156993), (351, 2806216), (364, 2705994), (378, 2605772), (468, 2104662), (504, 1954329), (546, 1803996), (702, 1403108), (728, 1352997), (756, 1302886), (819, 1202664), (936, 1052331), (1092, 901998), (1404, 701554), (1512, 651443), (1638, 601332), (2184, 450999), (2457, 400888), (2808, 350777), (3276, 300666), (4914, 200444), (6552, 150333), (9828, 100222), (19656, 50111)]