41085440

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1$

素因数の和:1493

約数の個数: 80

約数和(自身を含む): 107537760

約数和(自身を除く): 66452320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1459, 1760, 2560, 2816, 2918, 3520, 5632, 5836, 7040, 7295, 11672, 14080, 14590, 16049, 23344, 28160, 29180, 32098, 46688, 58360, 64196, 80245, 93376, 116720, 128392, 160490, 186752, 233440, 256784, 320980, 373504, 466880, 513568, 641960, 747008, 933760, 1027136, 1283920, 1867520, 2054272, 2567840, 3735040, 4108544, 5135680, 8217088, 10271360, 20542720, 41085440]

約数ペア:

[(1, 41085440), (2, 20542720), (4, 10271360), (5, 8217088), (8, 5135680), (10, 4108544), (11, 3735040), (16, 2567840), (20, 2054272), (22, 1867520), (32, 1283920), (40, 1027136), (44, 933760), (55, 747008), (64, 641960), (80, 513568), (88, 466880), (110, 373504), (128, 320980), (160, 256784), (176, 233440), (220, 186752), (256, 160490), (320, 128392), (352, 116720), (440, 93376), (512, 80245), (640, 64196), (704, 58360), (880, 46688), (1280, 32098), (1408, 29180), (1459, 28160), (1760, 23344), (2560, 16049), (2816, 14590), (2918, 14080), (3520, 11672), (5632, 7295), (5836, 7040)]