94126400

素因数分解:

$2^6\times 5^2\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:772

約数の個数: 84

約数和(自身を含む): 234566460

約数和(自身を除く): 140440060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 89, 100, 160, 178, 200, 320, 356, 400, 445, 661, 712, 800, 890, 1322, 1424, 1600, 1780, 2225, 2644, 2848, 3305, 3560, 4450, 5288, 5696, 6610, 7120, 8900, 10576, 13220, 14240, 16525, 17800, 21152, 26440, 28480, 33050, 35600, 42304, 52880, 58829, 66100, 71200, 105760, 117658, 132200, 142400, 211520, 235316, 264400, 294145, 470632, 528800, 588290, 941264, 1057600, 1176580, 1470725, 1882528, 2353160, 2941450, 3765056, 4706320, 5882900, 9412640, 11765800, 18825280, 23531600, 47063200, 94126400]

約数ペア:

[(1, 94126400), (2, 47063200), (4, 23531600), (5, 18825280), (8, 11765800), (10, 9412640), (16, 5882900), (20, 4706320), (25, 3765056), (32, 2941450), (40, 2353160), (50, 1882528), (64, 1470725), (80, 1176580), (89, 1057600), (100, 941264), (160, 588290), (178, 528800), (200, 470632), (320, 294145), (356, 264400), (400, 235316), (445, 211520), (661, 142400), (712, 132200), (800, 117658), (890, 105760), (1322, 71200), (1424, 66100), (1600, 58829), (1780, 52880), (2225, 42304), (2644, 35600), (2848, 33050), (3305, 28480), (3560, 26440), (4450, 21152), (5288, 17800), (5696, 16525), (6610, 14240), (7120, 13220), (8900, 10576)]