3398990608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1621}}^1$

素因数の和:2252

約数の個数: 80

約数和(自身を含む): 7526612016

約数和(自身を除く): 4127621408

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 593, 884, 1186, 1621, 1768, 2372, 3242, 3536, 4744, 6484, 7709, 9488, 10081, 12968, 15418, 20162, 21073, 25936, 27557, 30836, 40324, 42146, 55114, 61672, 80648, 84292, 110228, 123344, 131053, 161296, 168584, 220456, 262106, 337168, 358241, 440912, 524212, 716482, 961253, 1048424, 1432964, 1922506, 2096848, 2865928, 3845012, 5731856, 7690024, 12496289, 15380048, 16341301, 24992578, 32682602, 49985156, 65365204, 99970312, 130730408, 199940624, 212436913, 261460816, 424873826, 849747652, 1699495304, 3398990608]

約数ペア:

[(1, 3398990608), (2, 1699495304), (4, 849747652), (8, 424873826), (13, 261460816), (16, 212436913), (17, 199940624), (26, 130730408), (34, 99970312), (52, 65365204), (68, 49985156), (104, 32682602), (136, 24992578), (208, 16341301), (221, 15380048), (272, 12496289), (442, 7690024), (593, 5731856), (884, 3845012), (1186, 2865928), (1621, 2096848), (1768, 1922506), (2372, 1432964), (3242, 1048424), (3536, 961253), (4744, 716482), (6484, 524212), (7709, 440912), (9488, 358241), (10081, 337168), (12968, 262106), (15418, 220456), (20162, 168584), (21073, 161296), (25936, 131053), (27557, 123344), (30836, 110228), (40324, 84292), (42146, 80648), (55114, 61672)]