26163800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 67964400

約数和(自身を除く): 41800600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 347, 377, 520, 580, 650, 694, 725, 754, 1160, 1300, 1388, 1450, 1508, 1735, 1885, 2600, 2776, 2900, 3016, 3470, 3770, 4511, 5800, 6940, 7540, 8675, 9022, 9425, 10063, 13880, 15080, 17350, 18044, 18850, 20126, 22555, 34700, 36088, 37700, 40252, 45110, 50315, 69400, 75400, 80504, 90220, 100630, 112775, 130819, 180440, 201260, 225550, 251575, 261638, 402520, 451100, 503150, 523276, 654095, 902200, 1006300, 1046552, 1308190, 2012600, 2616380, 3270475, 5232760, 6540950, 13081900, 26163800]

約数ペア:

[(1, 26163800), (2, 13081900), (4, 6540950), (5, 5232760), (8, 3270475), (10, 2616380), (13, 2012600), (20, 1308190), (25, 1046552), (26, 1006300), (29, 902200), (40, 654095), (50, 523276), (52, 503150), (58, 451100), (65, 402520), (100, 261638), (104, 251575), (116, 225550), (130, 201260), (145, 180440), (200, 130819), (232, 112775), (260, 100630), (290, 90220), (325, 80504), (347, 75400), (377, 69400), (520, 50315), (580, 45110), (650, 40252), (694, 37700), (725, 36088), (754, 34700), (1160, 22555), (1300, 20126), (1388, 18850), (1450, 18044), (1508, 17350), (1735, 15080), (1885, 13880), (2600, 10063), (2776, 9425), (2900, 9022), (3016, 8675), (3470, 7540), (3770, 6940), (4511, 5800)]