3638225920

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{101513}}^1$

素因数の和:101545

約数の個数: 88

約数和(自身を含む): 9974359584

約数和(自身を除く): 6336133664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 101513, 203026, 406052, 507565, 710591, 812104, 1015130, 1421182, 1624208, 2030260, 2842364, 3248416, 3552955, 4060520, 5684728, 6496832, 7105910, 8121040, 11369456, 12993664, 14211820, 16242080, 22738912, 25987328, 28423640, 32484160, 45477824, 51974656, 56847280, 64968320, 90955648, 103949312, 113694560, 129936640, 181911296, 227389120, 259873280, 363822592, 454778240, 519746560, 727645184, 909556480, 1819112960, 3638225920]

約数ペア:

[(1, 3638225920), (2, 1819112960), (4, 909556480), (5, 727645184), (7, 519746560), (8, 454778240), (10, 363822592), (14, 259873280), (16, 227389120), (20, 181911296), (28, 129936640), (32, 113694560), (35, 103949312), (40, 90955648), (56, 64968320), (64, 56847280), (70, 51974656), (80, 45477824), (112, 32484160), (128, 28423640), (140, 25987328), (160, 22738912), (224, 16242080), (256, 14211820), (280, 12993664), (320, 11369456), (448, 8121040), (512, 7105910), (560, 6496832), (640, 5684728), (896, 4060520), (1024, 3552955), (1120, 3248416), (1280, 2842364), (1792, 2030260), (2240, 1624208), (2560, 1421182), (3584, 1015130), (4480, 812104), (5120, 710591), (7168, 507565), (8960, 406052), (17920, 203026), (35840, 101513)]