274287996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3529}}^1$

素因数の和:3683

約数の個数: 72

約数和(自身を含む): 740113920

約数和(自身を除く): 465825924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 2159, 2286, 3529, 4318, 4572, 6477, 7058, 8636, 10587, 12954, 14116, 19431, 21174, 25908, 31761, 38862, 42348, 59993, 63522, 77724, 119986, 127044, 179979, 239972, 359958, 448183, 539937, 719916, 896366, 1079874, 1344549, 1792732, 2159748, 2689098, 4033647, 5378196, 7619111, 8067294, 15238222, 16134588, 22857333, 30476444, 45714666, 68571999, 91429332, 137143998, 274287996]

約数ペア:

[(1, 274287996), (2, 137143998), (3, 91429332), (4, 68571999), (6, 45714666), (9, 30476444), (12, 22857333), (17, 16134588), (18, 15238222), (34, 8067294), (36, 7619111), (51, 5378196), (68, 4033647), (102, 2689098), (127, 2159748), (153, 1792732), (204, 1344549), (254, 1079874), (306, 896366), (381, 719916), (508, 539937), (612, 448183), (762, 359958), (1143, 239972), (1524, 179979), (2159, 127044), (2286, 119986), (3529, 77724), (4318, 63522), (4572, 59993), (6477, 42348), (7058, 38862), (8636, 31761), (10587, 25908), (12954, 21174), (14116, 19431)]