42263200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{7547}}^1$

素因数の和:7574

約数の個数: 72

約数和(自身を含む): 117929952

約数和(自身を除く): 75666752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 7547, 15094, 30188, 37735, 52829, 60376, 75470, 105658, 120752, 150940, 188675, 211316, 241504, 264145, 301880, 377350, 422632, 528290, 603760, 754700, 845264, 1056580, 1207520, 1320725, 1509400, 1690528, 2113160, 2641450, 3018800, 4226320, 5282900, 6037600, 8452640, 10565800, 21131600, 42263200]

約数ペア:

[(1, 42263200), (2, 21131600), (4, 10565800), (5, 8452640), (7, 6037600), (8, 5282900), (10, 4226320), (14, 3018800), (16, 2641450), (20, 2113160), (25, 1690528), (28, 1509400), (32, 1320725), (35, 1207520), (40, 1056580), (50, 845264), (56, 754700), (70, 603760), (80, 528290), (100, 422632), (112, 377350), (140, 301880), (160, 264145), (175, 241504), (200, 211316), (224, 188675), (280, 150940), (350, 120752), (400, 105658), (560, 75470), (700, 60376), (800, 52829), (1120, 37735), (1400, 30188), (2800, 15094), (5600, 7547)]