383246080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{42773}}^1$

素因数の和:42801

約数の個数: 72

約数和(自身を含む): 1049160672

約数和(自身を除く): 665914592

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, 42773, 85546, 171092, 213865, 299411, 342184, 427730, 598822, 684368, 855460, 1197644, 1368736, 1497055, 1710920, 2395288, 2737472, 2994110, 3421840, 4790576, 5474944, 5988220, 6843680, 9581152, 10949888, 11976440, 13687360, 19162304, 23952880, 27374720, 38324608, 47905760, 54749440, 76649216, 95811520, 191623040, 383246080]

約数ペア:

[(1, 383246080), (2, 191623040), (4, 95811520), (5, 76649216), (7, 54749440), (8, 47905760), (10, 38324608), (14, 27374720), (16, 23952880), (20, 19162304), (28, 13687360), (32, 11976440), (35, 10949888), (40, 9581152), (56, 6843680), (64, 5988220), (70, 5474944), (80, 4790576), (112, 3421840), (128, 2994110), (140, 2737472), (160, 2395288), (224, 1710920), (256, 1497055), (280, 1368736), (320, 1197644), (448, 855460), (560, 684368), (640, 598822), (896, 427730), (1120, 342184), (1280, 299411), (1792, 213865), (2240, 171092), (4480, 85546), (8960, 42773)]