669804672

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{32911}}^1$

素因数の和:32981

約数の個数: 64

約数和(自身を含む): 1812792960

約数和(自身を除く): 1142988288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 20352, 32911, 65822, 98733, 131644, 197466, 263288, 394932, 526576, 789864, 1053152, 1579728, 1744283, 2106304, 3159456, 3488566, 4212608, 5232849, 6318912, 6977132, 10465698, 12637824, 13954264, 20931396, 27908528, 41862792, 55817056, 83725584, 111634112, 167451168, 223268224, 334902336, 669804672]

約数ペア:

[(1, 669804672), (2, 334902336), (3, 223268224), (4, 167451168), (6, 111634112), (8, 83725584), (12, 55817056), (16, 41862792), (24, 27908528), (32, 20931396), (48, 13954264), (53, 12637824), (64, 10465698), (96, 6977132), (106, 6318912), (128, 5232849), (159, 4212608), (192, 3488566), (212, 3159456), (318, 2106304), (384, 1744283), (424, 1579728), (636, 1053152), (848, 789864), (1272, 526576), (1696, 394932), (2544, 263288), (3392, 197466), (5088, 131644), (6784, 98733), (10176, 65822), (20352, 32911)]