120644412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 333053952

約数和(自身を除く): 212409540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 127, 129, 172, 254, 258, 263, 301, 381, 508, 516, 526, 602, 762, 789, 889, 903, 1052, 1204, 1524, 1578, 1778, 1806, 1841, 2667, 3156, 3556, 3612, 3682, 5334, 5461, 5523, 7364, 10668, 10922, 11046, 11309, 16383, 21844, 22092, 22618, 32766, 33401, 33927, 38227, 45236, 65532, 66802, 67854, 76454, 79163, 100203, 114681, 133604, 135708, 152908, 158326, 200406, 229362, 233807, 237489, 316652, 400812, 458724, 467614, 474978, 701421, 935228, 949956, 1402842, 1436243, 2805684, 2872486, 4308729, 5744972, 8617458, 10053701, 17234916, 20107402, 30161103, 40214804, 60322206, 120644412]

約数ペア:

[(1, 120644412), (2, 60322206), (3, 40214804), (4, 30161103), (6, 20107402), (7, 17234916), (12, 10053701), (14, 8617458), (21, 5744972), (28, 4308729), (42, 2872486), (43, 2805684), (84, 1436243), (86, 1402842), (127, 949956), (129, 935228), (172, 701421), (254, 474978), (258, 467614), (263, 458724), (301, 400812), (381, 316652), (508, 237489), (516, 233807), (526, 229362), (602, 200406), (762, 158326), (789, 152908), (889, 135708), (903, 133604), (1052, 114681), (1204, 100203), (1524, 79163), (1578, 76454), (1778, 67854), (1806, 66802), (1841, 65532), (2667, 45236), (3156, 38227), (3556, 33927), (3612, 33401), (3682, 32766), (5334, 22618), (5461, 22092), (5523, 21844), (7364, 16383), (10668, 11309), (10922, 11046)]