44401960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 111404160

約数和(自身を除く): 67002200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 167, 170, 184, 230, 289, 334, 340, 391, 460, 578, 668, 680, 782, 835, 920, 1156, 1336, 1445, 1564, 1670, 1955, 2312, 2839, 2890, 3128, 3340, 3841, 3910, 5678, 5780, 6647, 6680, 7682, 7820, 11356, 11560, 13294, 14195, 15364, 15640, 19205, 22712, 26588, 28390, 30728, 33235, 38410, 48263, 53176, 56780, 65297, 66470, 76820, 96526, 113560, 130594, 132940, 153640, 193052, 241315, 261188, 265880, 326485, 386104, 482630, 522376, 652970, 965260, 1110049, 1305940, 1930520, 2220098, 2611880, 4440196, 5550245, 8880392, 11100490, 22200980, 44401960]

約数ペア:

[(1, 44401960), (2, 22200980), (4, 11100490), (5, 8880392), (8, 5550245), (10, 4440196), (17, 2611880), (20, 2220098), (23, 1930520), (34, 1305940), (40, 1110049), (46, 965260), (68, 652970), (85, 522376), (92, 482630), (115, 386104), (136, 326485), (167, 265880), (170, 261188), (184, 241315), (230, 193052), (289, 153640), (334, 132940), (340, 130594), (391, 113560), (460, 96526), (578, 76820), (668, 66470), (680, 65297), (782, 56780), (835, 53176), (920, 48263), (1156, 38410), (1336, 33235), (1445, 30728), (1564, 28390), (1670, 26588), (1955, 22712), (2312, 19205), (2839, 15640), (2890, 15364), (3128, 14195), (3340, 13294), (3841, 11560), (3910, 11356), (5678, 7820), (5780, 7682), (6647, 6680)]