41883520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{9349}}^1$

素因数の和:9375

約数の個数: 64

約数和(自身を含む): 114444000

約数和(自身を除く): 72560480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 9349, 18698, 37396, 46745, 65443, 74792, 93490, 130886, 149584, 186980, 261772, 299168, 327215, 373960, 523544, 598336, 654430, 747920, 1047088, 1196672, 1308860, 1495840, 2094176, 2617720, 2991680, 4188352, 5235440, 5983360, 8376704, 10470880, 20941760, 41883520]

約数ペア:

[(1, 41883520), (2, 20941760), (4, 10470880), (5, 8376704), (7, 5983360), (8, 5235440), (10, 4188352), (14, 2991680), (16, 2617720), (20, 2094176), (28, 1495840), (32, 1308860), (35, 1196672), (40, 1047088), (56, 747920), (64, 654430), (70, 598336), (80, 523544), (112, 373960), (128, 327215), (140, 299168), (160, 261772), (224, 186980), (280, 149584), (320, 130886), (448, 93490), (560, 74792), (640, 65443), (896, 46745), (1120, 37396), (2240, 18698), (4480, 9349)]