144414564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{547}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 393573600

約数和(自身を除く): 249159036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 449, 547, 588, 898, 1094, 1347, 1641, 1796, 2188, 2694, 3143, 3282, 3829, 5388, 6286, 6564, 7658, 9429, 11487, 12572, 15316, 18858, 22001, 22974, 26803, 37716, 44002, 45948, 53606, 66003, 80409, 88004, 107212, 132006, 160818, 245603, 264012, 321636, 491206, 736809, 982412, 1473618, 1719221, 2947236, 3438442, 5157663, 6876884, 10315326, 12034547, 20630652, 24069094, 36103641, 48138188, 72207282, 144414564]

約数ペア:

[(1, 144414564), (2, 72207282), (3, 48138188), (4, 36103641), (6, 24069094), (7, 20630652), (12, 12034547), (14, 10315326), (21, 6876884), (28, 5157663), (42, 3438442), (49, 2947236), (84, 1719221), (98, 1473618), (147, 982412), (196, 736809), (294, 491206), (449, 321636), (547, 264012), (588, 245603), (898, 160818), (1094, 132006), (1347, 107212), (1641, 88004), (1796, 80409), (2188, 66003), (2694, 53606), (3143, 45948), (3282, 44002), (3829, 37716), (5388, 26803), (6286, 22974), (6564, 22001), (7658, 18858), (9429, 15316), (11487, 12572)]