1698864144

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{498493}}^1$

素因数の和:498575

約数の個数: 40

約数和(自身を含む): 4450554432

約数和(自身を除く): 2751690288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 498493, 996986, 1495479, 1993972, 2990958, 3987944, 5981916, 7975888, 11963832, 23927664, 35393003, 70786006, 106179009, 141572012, 212358018, 283144024, 424716036, 566288048, 849432072, 1698864144]

約数ペア:

[(1, 1698864144), (2, 849432072), (3, 566288048), (4, 424716036), (6, 283144024), (8, 212358018), (12, 141572012), (16, 106179009), (24, 70786006), (48, 35393003), (71, 23927664), (142, 11963832), (213, 7975888), (284, 5981916), (426, 3987944), (568, 2990958), (852, 1993972), (1136, 1495479), (1704, 996986), (3408, 498493)]