98318080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{10973}}^1$

素因数の和:11001

約数の個数: 72

約数和(自身を含む): 269170272

約数和(自身を除く): 170852192

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, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 10973, 21946, 43892, 54865, 76811, 87784, 109730, 153622, 175568, 219460, 307244, 351136, 384055, 438920, 614488, 702272, 768110, 877840, 1228976, 1404544, 1536220, 1755680, 2457952, 2809088, 3072440, 3511360, 4915904, 6144880, 7022720, 9831808, 12289760, 14045440, 19663616, 24579520, 49159040, 98318080]

約数ペア:

[(1, 98318080), (2, 49159040), (4, 24579520), (5, 19663616), (7, 14045440), (8, 12289760), (10, 9831808), (14, 7022720), (16, 6144880), (20, 4915904), (28, 3511360), (32, 3072440), (35, 2809088), (40, 2457952), (56, 1755680), (64, 1536220), (70, 1404544), (80, 1228976), (112, 877840), (128, 768110), (140, 702272), (160, 614488), (224, 438920), (256, 384055), (280, 351136), (320, 307244), (448, 219460), (560, 175568), (640, 153622), (896, 109730), (1120, 87784), (1280, 76811), (1792, 54865), (2240, 43892), (4480, 21946), (8960, 10973)]