4852540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 13353984

約数和(自身を除く): 8501444

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 137, 140, 154, 161, 220, 230, 253, 274, 308, 322, 385, 460, 506, 548, 644, 685, 770, 805, 959, 1012, 1265, 1370, 1507, 1540, 1610, 1771, 1918, 2530, 2740, 3014, 3151, 3220, 3542, 3836, 4795, 5060, 6028, 6302, 7084, 7535, 8855, 9590, 10549, 12604, 15070, 15755, 17710, 19180, 21098, 22057, 30140, 31510, 34661, 35420, 42196, 44114, 52745, 63020, 69322, 88228, 105490, 110285, 138644, 173305, 210980, 220570, 242627, 346610, 441140, 485254, 693220, 970508, 1213135, 2426270, 4852540]

約数ペア:

[(1, 4852540), (2, 2426270), (4, 1213135), (5, 970508), (7, 693220), (10, 485254), (11, 441140), (14, 346610), (20, 242627), (22, 220570), (23, 210980), (28, 173305), (35, 138644), (44, 110285), (46, 105490), (55, 88228), (70, 69322), (77, 63020), (92, 52745), (110, 44114), (115, 42196), (137, 35420), (140, 34661), (154, 31510), (161, 30140), (220, 22057), (230, 21098), (253, 19180), (274, 17710), (308, 15755), (322, 15070), (385, 12604), (460, 10549), (506, 9590), (548, 8855), (644, 7535), (685, 7084), (770, 6302), (805, 6028), (959, 5060), (1012, 4795), (1265, 3836), (1370, 3542), (1507, 3220), (1540, 3151), (1610, 3014), (1771, 2740), (1918, 2530)]