442418004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{761}}^1\times {\mathrm{769}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 1314297600

約数和(自身を除く): 871879596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 761, 769, 1522, 1538, 2283, 2307, 3044, 3076, 4566, 4614, 5327, 5383, 6849, 6921, 9132, 9228, 10654, 10766, 13698, 13842, 15981, 16149, 20547, 20763, 21308, 21532, 27396, 27684, 31962, 32298, 41094, 41526, 47943, 48447, 63924, 64596, 82188, 83052, 95886, 96894, 143829, 145341, 191772, 193788, 287658, 290682, 575316, 581364, 585209, 1170418, 1755627, 2340836, 3511254, 4096463, 5266881, 7022508, 8192926, 10533762, 12289389, 15800643, 16385852, 21067524, 24578778, 31601286, 36868167, 49157556, 63202572, 73736334, 110604501, 147472668, 221209002, 442418004]

約数ペア:

[(1, 442418004), (2, 221209002), (3, 147472668), (4, 110604501), (6, 73736334), (7, 63202572), (9, 49157556), (12, 36868167), (14, 31601286), (18, 24578778), (21, 21067524), (27, 16385852), (28, 15800643), (36, 12289389), (42, 10533762), (54, 8192926), (63, 7022508), (84, 5266881), (108, 4096463), (126, 3511254), (189, 2340836), (252, 1755627), (378, 1170418), (756, 585209), (761, 581364), (769, 575316), (1522, 290682), (1538, 287658), (2283, 193788), (2307, 191772), (3044, 145341), (3076, 143829), (4566, 96894), (4614, 95886), (5327, 83052), (5383, 82188), (6849, 64596), (6921, 63924), (9132, 48447), (9228, 47943), (10654, 41526), (10766, 41094), (13698, 32298), (13842, 31962), (15981, 27684), (16149, 27396), (20547, 21532), (20763, 21308)]