487767312

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{15467}}^1$

素因数の和:15557

約数の個数: 80

約数和(自身を含む): 1419343680

約数和(自身を除く): 931576368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 5256, 7884, 10512, 15467, 15768, 30934, 31536, 46401, 61868, 92802, 123736, 139203, 185604, 247472, 278406, 371208, 417609, 556812, 742416, 835218, 1113624, 1129091, 1670436, 2227248, 2258182, 3340872, 3387273, 4516364, 6681744, 6774546, 9032728, 10161819, 13549092, 18065456, 20323638, 27098184, 30485457, 40647276, 54196368, 60970914, 81294552, 121941828, 162589104, 243883656, 487767312]

約数ペア:

[(1, 487767312), (2, 243883656), (3, 162589104), (4, 121941828), (6, 81294552), (8, 60970914), (9, 54196368), (12, 40647276), (16, 30485457), (18, 27098184), (24, 20323638), (27, 18065456), (36, 13549092), (48, 10161819), (54, 9032728), (72, 6774546), (73, 6681744), (108, 4516364), (144, 3387273), (146, 3340872), (216, 2258182), (219, 2227248), (292, 1670436), (432, 1129091), (438, 1113624), (584, 835218), (657, 742416), (876, 556812), (1168, 417609), (1314, 371208), (1752, 278406), (1971, 247472), (2628, 185604), (3504, 139203), (3942, 123736), (5256, 92802), (7884, 61868), (10512, 46401), (15467, 31536), (15768, 30934)]