44107520

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2065

約数の個数: 72

約数和(自身を含む): 111921264

約数和(自身を除く): 67813744

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1088, 1280, 1360, 2027, 2176, 2720, 4054, 4352, 5440, 8108, 10135, 10880, 16216, 20270, 21760, 32432, 34459, 40540, 64864, 68918, 81080, 129728, 137836, 162160, 172295, 259456, 275672, 324320, 344590, 518912, 551344, 648640, 689180, 1102688, 1297280, 1378360, 2205376, 2594560, 2756720, 4410752, 5513440, 8821504, 11026880, 22053760, 44107520]

約数ペア:

[(1, 44107520), (2, 22053760), (4, 11026880), (5, 8821504), (8, 5513440), (10, 4410752), (16, 2756720), (17, 2594560), (20, 2205376), (32, 1378360), (34, 1297280), (40, 1102688), (64, 689180), (68, 648640), (80, 551344), (85, 518912), (128, 344590), (136, 324320), (160, 275672), (170, 259456), (256, 172295), (272, 162160), (320, 137836), (340, 129728), (544, 81080), (640, 68918), (680, 64864), (1088, 40540), (1280, 34459), (1360, 32432), (2027, 21760), (2176, 20270), (2720, 16216), (4054, 10880), (4352, 10135), (5440, 8108)]