1444142358

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{547}}^1$

素因数の和:983

約数の個数: 80

約数和(自身を含む): 3326009280

約数和(自身を除く): 1881866922

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 379, 387, 547, 758, 774, 1094, 1137, 1161, 1641, 2274, 2322, 3282, 3411, 3483, 4923, 6822, 6966, 9846, 10233, 14769, 16297, 20466, 23521, 29538, 30699, 32594, 44307, 47042, 48891, 61398, 70563, 88614, 97782, 141126, 146673, 207313, 211689, 293346, 414626, 423378, 440019, 621939, 635067, 880038, 1243878, 1270134, 1320057, 1865817, 1905201, 2640114, 3731634, 3810402, 5597451, 8914459, 11194902, 16792353, 17828918, 26743377, 33584706, 53486754, 80230131, 160460262, 240690393, 481380786, 722071179, 1444142358]

約数ペア:

[(1, 1444142358), (2, 722071179), (3, 481380786), (6, 240690393), (9, 160460262), (18, 80230131), (27, 53486754), (43, 33584706), (54, 26743377), (81, 17828918), (86, 16792353), (129, 11194902), (162, 8914459), (258, 5597451), (379, 3810402), (387, 3731634), (547, 2640114), (758, 1905201), (774, 1865817), (1094, 1320057), (1137, 1270134), (1161, 1243878), (1641, 880038), (2274, 635067), (2322, 621939), (3282, 440019), (3411, 423378), (3483, 414626), (4923, 293346), (6822, 211689), (6966, 207313), (9846, 146673), (10233, 141126), (14769, 97782), (16297, 88614), (20466, 70563), (23521, 61398), (29538, 48891), (30699, 47042), (32594, 44307)]