1401972348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 3793305600

約数和(自身を除く): 2391333252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 167, 278, 334, 417, 501, 556, 668, 719, 834, 973, 1002, 1169, 1438, 1668, 1946, 2004, 2157, 2338, 2876, 2919, 3507, 3892, 4314, 4676, 5033, 5838, 7014, 8628, 10066, 11676, 14028, 15099, 20132, 23213, 30198, 46426, 60396, 69639, 92852, 99941, 120073, 139278, 162491, 199882, 240146, 278556, 299823, 324982, 360219, 399764, 480292, 487473, 599646, 649964, 699587, 720438, 840511, 974946, 1199292, 1399174, 1440876, 1681022, 1949892, 2098761, 2521533, 2798348, 3362044, 4197522, 5043066, 8395044, 10086132, 16690147, 33380294, 50070441, 66760588, 100140882, 116831029, 200281764, 233662058, 350493087, 467324116, 700986174, 1401972348]

約数ペア:

[(1, 1401972348), (2, 700986174), (3, 467324116), (4, 350493087), (6, 233662058), (7, 200281764), (12, 116831029), (14, 100140882), (21, 66760588), (28, 50070441), (42, 33380294), (84, 16690147), (139, 10086132), (167, 8395044), (278, 5043066), (334, 4197522), (417, 3362044), (501, 2798348), (556, 2521533), (668, 2098761), (719, 1949892), (834, 1681022), (973, 1440876), (1002, 1399174), (1169, 1199292), (1438, 974946), (1668, 840511), (1946, 720438), (2004, 699587), (2157, 649964), (2338, 599646), (2876, 487473), (2919, 480292), (3507, 399764), (3892, 360219), (4314, 324982), (4676, 299823), (5033, 278556), (5838, 240146), (7014, 199882), (8628, 162491), (10066, 139278), (11676, 120073), (14028, 99941), (15099, 92852), (20132, 69639), (23213, 60396), (30198, 46426)]