736745772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{3221}}^1$

素因数の和:3631

約数の個数: 72

約数和(自身を含む): 2005501680

約数和(自身を除く): 1268755908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 389, 588, 778, 1167, 1556, 2334, 2723, 3221, 4668, 5446, 6442, 8169, 9663, 10892, 12884, 16338, 19061, 19326, 22547, 32676, 38122, 38652, 45094, 57183, 67641, 76244, 90188, 114366, 135282, 157829, 228732, 270564, 315658, 473487, 631316, 946974, 1252969, 1893948, 2505938, 3758907, 5011876, 7517814, 8770783, 15035628, 17541566, 26312349, 35083132, 52624698, 61395481, 105249396, 122790962, 184186443, 245581924, 368372886, 736745772]

約数ペア:

[(1, 736745772), (2, 368372886), (3, 245581924), (4, 184186443), (6, 122790962), (7, 105249396), (12, 61395481), (14, 52624698), (21, 35083132), (28, 26312349), (42, 17541566), (49, 15035628), (84, 8770783), (98, 7517814), (147, 5011876), (196, 3758907), (294, 2505938), (389, 1893948), (588, 1252969), (778, 946974), (1167, 631316), (1556, 473487), (2334, 315658), (2723, 270564), (3221, 228732), (4668, 157829), (5446, 135282), (6442, 114366), (8169, 90188), (9663, 76244), (10892, 67641), (12884, 57183), (16338, 45094), (19061, 38652), (19326, 38122), (22547, 32676)]