1304908008

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1\times {\mathrm{1931}}^1$

素因数の和:2738

約数の個数: 64

約数和(自身を含む): 3356579520

約数和(自身を除く): 2051671512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 761, 888, 1522, 1931, 2283, 3044, 3862, 4566, 5793, 6088, 7724, 9132, 11586, 15448, 18264, 23172, 28157, 46344, 56314, 71447, 84471, 112628, 142894, 168942, 214341, 225256, 285788, 337884, 428682, 571576, 675768, 857364, 1469491, 1714728, 2938982, 4408473, 5877964, 8816946, 11755928, 17633892, 35267784, 54371167, 108742334, 163113501, 217484668, 326227002, 434969336, 652454004, 1304908008]

約数ペア:

[(1, 1304908008), (2, 652454004), (3, 434969336), (4, 326227002), (6, 217484668), (8, 163113501), (12, 108742334), (24, 54371167), (37, 35267784), (74, 17633892), (111, 11755928), (148, 8816946), (222, 5877964), (296, 4408473), (444, 2938982), (761, 1714728), (888, 1469491), (1522, 857364), (1931, 675768), (2283, 571576), (3044, 428682), (3862, 337884), (4566, 285788), (5793, 225256), (6088, 214341), (7724, 168942), (9132, 142894), (11586, 112628), (15448, 84471), (18264, 71447), (23172, 56314), (28157, 46344)]