429907212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3733}}^1$

素因数の和:4207

約数の個数: 72

約数和(自身を含む): 1245005216

約数和(自身を除く): 815098004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 457, 914, 1371, 1828, 2742, 3199, 3733, 4113, 5484, 6398, 7466, 8226, 9597, 11199, 12796, 14932, 16452, 19194, 22398, 26131, 28791, 33597, 38388, 44796, 52262, 57582, 67194, 78393, 104524, 115164, 134388, 156786, 235179, 313572, 470358, 940716, 1705981, 3411962, 5117943, 6823924, 10235886, 11941867, 15353829, 20471772, 23883734, 30707658, 35825601, 47767468, 61415316, 71651202, 107476803, 143302404, 214953606, 429907212]

約数ペア:

[(1, 429907212), (2, 214953606), (3, 143302404), (4, 107476803), (6, 71651202), (7, 61415316), (9, 47767468), (12, 35825601), (14, 30707658), (18, 23883734), (21, 20471772), (28, 15353829), (36, 11941867), (42, 10235886), (63, 6823924), (84, 5117943), (126, 3411962), (252, 1705981), (457, 940716), (914, 470358), (1371, 313572), (1828, 235179), (2742, 156786), (3199, 134388), (3733, 115164), (4113, 104524), (5484, 78393), (6398, 67194), (7466, 57582), (8226, 52262), (9597, 44796), (11199, 38388), (12796, 33597), (14932, 28791), (16452, 26131), (19194, 22398)]