4375100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:734

約数の個数: 36

約数和(自身を含む): 9650424

約数和(自身を除く): 5275324

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 653, 670, 1306, 1340, 1675, 2612, 3265, 3350, 6530, 6700, 13060, 16325, 32650, 43751, 65300, 87502, 175004, 218755, 437510, 875020, 1093775, 2187550, 4375100]

約数ペア:

[(1, 4375100), (2, 2187550), (4, 1093775), (5, 875020), (10, 437510), (20, 218755), (25, 175004), (50, 87502), (67, 65300), (100, 43751), (134, 32650), (268, 16325), (335, 13060), (653, 6700), (670, 6530), (1306, 3350), (1340, 3265), (1675, 2612)]