1268267112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19507}}^1$

素因数の和:19572

約数の個数: 128

約数和(自身を含む): 4120089600

約数和(自身を除く): 2851822488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 1032, 1161, 1204, 1512, 1548, 1806, 2322, 2408, 2709, 3096, 3612, 4644, 5418, 7224, 8127, 9288, 10836, 16254, 19507, 21672, 32508, 39014, 58521, 65016, 78028, 117042, 136549, 156056, 175563, 234084, 273098, 351126, 409647, 468168, 526689, 546196, 702252, 819294, 838801, 1053378, 1092392, 1228941, 1404504, 1638588, 1677602, 2106756, 2457882, 2516403, 3277176, 3355204, 3686823, 4213512, 4915764, 5032806, 5871607, 6710408, 7373646, 7549209, 9831528, 10065612, 11743214, 14747292, 15098418, 17614821, 20131224, 22647627, 23486428, 29494584, 30196836, 35229642, 45295254, 46972856, 52844463, 60393672, 70459284, 90590508, 105688926, 140918568, 158533389, 181181016, 211377852, 317066778, 422755704, 634133556, 1268267112]

約数ペア:

[(1, 1268267112), (2, 634133556), (3, 422755704), (4, 317066778), (6, 211377852), (7, 181181016), (8, 158533389), (9, 140918568), (12, 105688926), (14, 90590508), (18, 70459284), (21, 60393672), (24, 52844463), (27, 46972856), (28, 45295254), (36, 35229642), (42, 30196836), (43, 29494584), (54, 23486428), (56, 22647627), (63, 20131224), (72, 17614821), (84, 15098418), (86, 14747292), (108, 11743214), (126, 10065612), (129, 9831528), (168, 7549209), (172, 7373646), (189, 6710408), (216, 5871607), (252, 5032806), (258, 4915764), (301, 4213512), (344, 3686823), (378, 3355204), (387, 3277176), (504, 2516403), (516, 2457882), (602, 2106756), (756, 1677602), (774, 1638588), (903, 1404504), (1032, 1228941), (1161, 1092392), (1204, 1053378), (1512, 838801), (1548, 819294), (1806, 702252), (2322, 546196), (2408, 526689), (2709, 468168), (3096, 409647), (3612, 351126), (4644, 273098), (5418, 234084), (7224, 175563), (8127, 156056), (9288, 136549), (10836, 117042), (16254, 78028), (19507, 65016), (21672, 58521), (32508, 39014)]