128519664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29423}}^1$

素因数の和:29454

約数の個数: 80

約数和(自身を含む): 408640512

約数和(自身を除く): 280120848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 29423, 58846, 88269, 117692, 176538, 205961, 235384, 353076, 382499, 411922, 470768, 617883, 706152, 764998, 823844, 1147497, 1235766, 1412304, 1529996, 1647688, 2294994, 2471532, 2677493, 3059992, 3295376, 4589988, 4943064, 5354986, 6119984, 8032479, 9179976, 9886128, 10709972, 16064958, 18359952, 21419944, 32129916, 42839888, 64259832, 128519664]

約数ペア:

[(1, 128519664), (2, 64259832), (3, 42839888), (4, 32129916), (6, 21419944), (7, 18359952), (8, 16064958), (12, 10709972), (13, 9886128), (14, 9179976), (16, 8032479), (21, 6119984), (24, 5354986), (26, 4943064), (28, 4589988), (39, 3295376), (42, 3059992), (48, 2677493), (52, 2471532), (56, 2294994), (78, 1647688), (84, 1529996), (91, 1412304), (104, 1235766), (112, 1147497), (156, 823844), (168, 764998), (182, 706152), (208, 617883), (273, 470768), (312, 411922), (336, 382499), (364, 353076), (546, 235384), (624, 205961), (728, 176538), (1092, 117692), (1456, 88269), (2184, 58846), (4368, 29423)]