842605884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 2342366208

約数和(自身を除く): 1499760324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 127, 148, 153, 204, 222, 254, 293, 306, 333, 381, 444, 508, 586, 612, 629, 666, 762, 879, 1143, 1172, 1258, 1332, 1524, 1758, 1887, 2159, 2286, 2516, 2637, 3516, 3774, 4318, 4572, 4699, 4981, 5274, 5661, 6477, 7548, 8636, 9398, 9962, 10548, 10841, 11322, 12954, 14097, 14943, 18796, 19431, 19924, 21682, 22644, 25908, 28194, 29886, 32523, 37211, 38862, 42291, 43364, 44829, 56388, 59772, 65046, 74422, 77724, 79883, 84582, 89658, 97569, 111633, 130092, 148844, 159766, 169164, 179316, 184297, 195138, 223266, 239649, 319532, 334899, 368594, 390276, 446532, 479298, 552891, 632587, 669798, 718947, 737188, 958596, 1105782, 1265174, 1339596, 1376807, 1437894, 1658673, 1897761, 2211564, 2530348, 2753614, 2875788, 3317346, 3795522, 4130421, 5507228, 5693283, 6634692, 7591044, 8260842, 11386566, 12391263, 16521684, 22773132, 23405719, 24782526, 46811438, 49565052, 70217157, 93622876, 140434314, 210651471, 280868628, 421302942, 842605884]

約数ペア:

[(1, 842605884), (2, 421302942), (3, 280868628), (4, 210651471), (6, 140434314), (9, 93622876), (12, 70217157), (17, 49565052), (18, 46811438), (34, 24782526), (36, 23405719), (37, 22773132), (51, 16521684), (68, 12391263), (74, 11386566), (102, 8260842), (111, 7591044), (127, 6634692), (148, 5693283), (153, 5507228), (204, 4130421), (222, 3795522), (254, 3317346), (293, 2875788), (306, 2753614), (333, 2530348), (381, 2211564), (444, 1897761), (508, 1658673), (586, 1437894), (612, 1376807), (629, 1339596), (666, 1265174), (762, 1105782), (879, 958596), (1143, 737188), (1172, 718947), (1258, 669798), (1332, 632587), (1524, 552891), (1758, 479298), (1887, 446532), (2159, 390276), (2286, 368594), (2516, 334899), (2637, 319532), (3516, 239649), (3774, 223266), (4318, 195138), (4572, 184297), (4699, 179316), (4981, 169164), (5274, 159766), (5661, 148844), (6477, 130092), (7548, 111633), (8636, 97569), (9398, 89658), (9962, 84582), (10548, 79883), (10841, 77724), (11322, 74422), (12954, 65046), (14097, 59772), (14943, 56388), (18796, 44829), (19431, 43364), (19924, 42291), (21682, 38862), (22644, 37211), (25908, 32523), (28194, 29886)]