10888960

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 26784576

約数和(自身を除く): 15895616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 181, 188, 235, 256, 320, 362, 376, 470, 640, 724, 752, 905, 940, 1280, 1448, 1504, 1810, 1880, 2896, 3008, 3620, 3760, 5792, 6016, 7240, 7520, 8507, 11584, 12032, 14480, 15040, 17014, 23168, 28960, 30080, 34028, 42535, 46336, 57920, 60160, 68056, 85070, 115840, 136112, 170140, 231680, 272224, 340280, 544448, 680560, 1088896, 1361120, 2177792, 2722240, 5444480, 10888960]

約数ペア:

[(1, 10888960), (2, 5444480), (4, 2722240), (5, 2177792), (8, 1361120), (10, 1088896), (16, 680560), (20, 544448), (32, 340280), (40, 272224), (47, 231680), (64, 170140), (80, 136112), (94, 115840), (128, 85070), (160, 68056), (181, 60160), (188, 57920), (235, 46336), (256, 42535), (320, 34028), (362, 30080), (376, 28960), (470, 23168), (640, 17014), (724, 15040), (752, 14480), (905, 12032), (940, 11584), (1280, 8507), (1448, 7520), (1504, 7240), (1810, 6016), (1880, 5792), (2896, 3760), (3008, 3620)]