332669440

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4481}}^1$

素因数の和:4533

約数の個数: 80

約数和(自身を含む): 825315480

約数和(自身を除く): 492646040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1160, 1280, 1856, 2320, 2560, 3712, 4481, 4640, 7424, 8962, 9280, 14848, 17924, 18560, 22405, 35848, 37120, 44810, 71696, 74240, 89620, 129949, 143392, 179240, 259898, 286784, 358480, 519796, 573568, 649745, 716960, 1039592, 1147136, 1299490, 1433920, 2079184, 2294272, 2598980, 2867840, 4158368, 5197960, 5735680, 8316736, 10395920, 11471360, 16633472, 20791840, 33266944, 41583680, 66533888, 83167360, 166334720, 332669440]

約数ペア:

[(1, 332669440), (2, 166334720), (4, 83167360), (5, 66533888), (8, 41583680), (10, 33266944), (16, 20791840), (20, 16633472), (29, 11471360), (32, 10395920), (40, 8316736), (58, 5735680), (64, 5197960), (80, 4158368), (116, 2867840), (128, 2598980), (145, 2294272), (160, 2079184), (232, 1433920), (256, 1299490), (290, 1147136), (320, 1039592), (464, 716960), (512, 649745), (580, 573568), (640, 519796), (928, 358480), (1160, 286784), (1280, 259898), (1856, 179240), (2320, 143392), (2560, 129949), (3712, 89620), (4481, 74240), (4640, 71696), (7424, 44810), (8962, 37120), (9280, 35848), (14848, 22405), (17924, 18560)]