2253169968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{3761}}^1$

素因数の和:5562

約数の個数: 80

約数和(自身を含む): 6657716736

約数和(自身を除く): 4404546768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1783, 3566, 3761, 5349, 7132, 7522, 10698, 11283, 12481, 14264, 15044, 21396, 22566, 24962, 26327, 28528, 30088, 37443, 42792, 45132, 49924, 52654, 60176, 74886, 78981, 85584, 90264, 99848, 105308, 149772, 157962, 180528, 199696, 210616, 299544, 315924, 421232, 599088, 631848, 1263696, 6705863, 13411726, 20117589, 26823452, 40235178, 46941041, 53646904, 80470356, 93882082, 107293808, 140823123, 160940712, 187764164, 281646246, 321881424, 375528328, 563292492, 751056656, 1126584984, 2253169968]

約数ペア:

[(1, 2253169968), (2, 1126584984), (3, 751056656), (4, 563292492), (6, 375528328), (7, 321881424), (8, 281646246), (12, 187764164), (14, 160940712), (16, 140823123), (21, 107293808), (24, 93882082), (28, 80470356), (42, 53646904), (48, 46941041), (56, 40235178), (84, 26823452), (112, 20117589), (168, 13411726), (336, 6705863), (1783, 1263696), (3566, 631848), (3761, 599088), (5349, 421232), (7132, 315924), (7522, 299544), (10698, 210616), (11283, 199696), (12481, 180528), (14264, 157962), (15044, 149772), (21396, 105308), (22566, 99848), (24962, 90264), (26327, 85584), (28528, 78981), (30088, 74886), (37443, 60176), (42792, 52654), (45132, 49924)]