376454452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 770726880

約数和(自身を除く): 394272428

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 58, 62, 116, 124, 307, 319, 341, 614, 638, 682, 899, 961, 1228, 1276, 1364, 1798, 1922, 3377, 3596, 3844, 6754, 8903, 9517, 9889, 10571, 13508, 17806, 19034, 19778, 21142, 27869, 35612, 38068, 39556, 42284, 55738, 97933, 104687, 111476, 195866, 209374, 275993, 295027, 306559, 391732, 418748, 551986, 590054, 613118, 1103972, 1180108, 1226236, 3035923, 3245297, 6071846, 6490594, 8555783, 12143692, 12981188, 17111566, 34223132, 94113613, 188227226, 376454452]

約数ペア:

[(1, 376454452), (2, 188227226), (4, 94113613), (11, 34223132), (22, 17111566), (29, 12981188), (31, 12143692), (44, 8555783), (58, 6490594), (62, 6071846), (116, 3245297), (124, 3035923), (307, 1226236), (319, 1180108), (341, 1103972), (614, 613118), (638, 590054), (682, 551986), (899, 418748), (961, 391732), (1228, 306559), (1276, 295027), (1364, 275993), (1798, 209374), (1922, 195866), (3377, 111476), (3596, 104687), (3844, 97933), (6754, 55738), (8903, 42284), (9517, 39556), (9889, 38068), (10571, 35612), (13508, 27869), (17806, 21142), (19034, 19778)]