376916480

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5077}}^1$

素因数の和:5129

約数の個数: 80

約数和(自身を含む): 935062920

約数和(自身を除く): 558146440

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, 4640, 5077, 7424, 9280, 10154, 14848, 18560, 20308, 25385, 37120, 40616, 50770, 74240, 81232, 101540, 147233, 162464, 203080, 294466, 324928, 406160, 588932, 649856, 736165, 812320, 1177864, 1299712, 1472330, 1624640, 2355728, 2599424, 2944660, 3249280, 4711456, 5889320, 6498560, 9422912, 11778640, 12997120, 18845824, 23557280, 37691648, 47114560, 75383296, 94229120, 188458240, 376916480]

約数ペア:

[(1, 376916480), (2, 188458240), (4, 94229120), (5, 75383296), (8, 47114560), (10, 37691648), (16, 23557280), (20, 18845824), (29, 12997120), (32, 11778640), (40, 9422912), (58, 6498560), (64, 5889320), (80, 4711456), (116, 3249280), (128, 2944660), (145, 2599424), (160, 2355728), (232, 1624640), (256, 1472330), (290, 1299712), (320, 1177864), (464, 812320), (512, 736165), (580, 649856), (640, 588932), (928, 406160), (1160, 324928), (1280, 294466), (1856, 203080), (2320, 162464), (2560, 147233), (3712, 101540), (4640, 81232), (5077, 74240), (7424, 50770), (9280, 40616), (10154, 37120), (14848, 25385), (18560, 20308)]