83980600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 216950400

約数和(自身を除く): 132969800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 59, 88, 100, 110, 118, 200, 220, 236, 275, 295, 440, 472, 550, 590, 647, 649, 1100, 1180, 1294, 1298, 1475, 2200, 2360, 2588, 2596, 2950, 3235, 3245, 5176, 5192, 5900, 6470, 6490, 7117, 11800, 12940, 12980, 14234, 16175, 16225, 25880, 25960, 28468, 32350, 32450, 35585, 38173, 56936, 64700, 64900, 71170, 76346, 129400, 129800, 142340, 152692, 177925, 190865, 284680, 305384, 355850, 381730, 419903, 711700, 763460, 839806, 954325, 1423400, 1526920, 1679612, 1908650, 2099515, 3359224, 3817300, 4199030, 7634600, 8398060, 10497575, 16796120, 20995150, 41990300, 83980600]

約数ペア:

[(1, 83980600), (2, 41990300), (4, 20995150), (5, 16796120), (8, 10497575), (10, 8398060), (11, 7634600), (20, 4199030), (22, 3817300), (25, 3359224), (40, 2099515), (44, 1908650), (50, 1679612), (55, 1526920), (59, 1423400), (88, 954325), (100, 839806), (110, 763460), (118, 711700), (200, 419903), (220, 381730), (236, 355850), (275, 305384), (295, 284680), (440, 190865), (472, 177925), (550, 152692), (590, 142340), (647, 129800), (649, 129400), (1100, 76346), (1180, 71170), (1294, 64900), (1298, 64700), (1475, 56936), (2200, 38173), (2360, 35585), (2588, 32450), (2596, 32350), (2950, 28468), (3235, 25960), (3245, 25880), (5176, 16225), (5192, 16175), (5900, 14234), (6470, 12980), (6490, 12940), (7117, 11800)]