19366987926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2115

約数の個数: 192

約数和(自身を含む): 49600567296

約数和(自身を除く): 30233579370

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 31, 33, 38, 39, 57, 62, 66, 78, 93, 114, 143, 186, 209, 247, 286, 341, 361, 403, 418, 429, 494, 589, 627, 682, 722, 741, 806, 858, 1023, 1083, 1178, 1209, 1254, 1482, 1767, 2017, 2046, 2166, 2418, 2717, 3534, 3971, 4034, 4433, 4693, 5434, 6051, 6479, 7657, 7942, 8151, 8866, 9386, 11191, 11913, 12102, 12958, 13299, 14079, 15314, 16302, 19437, 22187, 22382, 22971, 23826, 26221, 26598, 28158, 33573, 38323, 38874, 44374, 45942, 51623, 52442, 62527, 66561, 67146, 76646, 78663, 84227, 103246, 114969, 123101, 125054, 133122, 145483, 154869, 157326, 168454, 187581, 229938, 246202, 252681, 288431, 290966, 309738, 369303, 375162, 421553, 436449, 498199, 505362, 576862, 687797, 728137, 738606, 812851, 843106, 865293, 872898, 996398, 1188013, 1264659, 1375594, 1456274, 1494597, 1600313, 1625702, 1730586, 2063391, 2184411, 2376026, 2438553, 2529318, 2989194, 3200626, 3564039, 4126782, 4368822, 4800939, 4877106, 5480189, 7128078, 8009507, 8941361, 9465781, 9601878, 10960378, 13068143, 15444169, 16019014, 16440567, 17882722, 18931562, 22572247, 24028521, 26136286, 26824083, 28397343, 30888338, 32881134, 39204429, 45144494, 46332507, 48057042, 53648166, 56794686, 67716741, 78408858, 92665014, 104123591, 135433482, 169885859, 208247182, 248294717, 293439211, 312370773, 339771718, 496589434, 509657577, 586878422, 624741546, 744884151, 880317633, 1019315154, 1489768302, 1760635266, 3227831321, 6455662642, 9683493963, 19366987926]

約数ペア:

[(1, 19366987926), (2, 9683493963), (3, 6455662642), (6, 3227831321), (11, 1760635266), (13, 1489768302), (19, 1019315154), (22, 880317633), (26, 744884151), (31, 624741546), (33, 586878422), (38, 509657577), (39, 496589434), (57, 339771718), (62, 312370773), (66, 293439211), (78, 248294717), (93, 208247182), (114, 169885859), (143, 135433482), (186, 104123591), (209, 92665014), (247, 78408858), (286, 67716741), (341, 56794686), (361, 53648166), (403, 48057042), (418, 46332507), (429, 45144494), (494, 39204429), (589, 32881134), (627, 30888338), (682, 28397343), (722, 26824083), (741, 26136286), (806, 24028521), (858, 22572247), (1023, 18931562), (1083, 17882722), (1178, 16440567), (1209, 16019014), (1254, 15444169), (1482, 13068143), (1767, 10960378), (2017, 9601878), (2046, 9465781), (2166, 8941361), (2418, 8009507), (2717, 7128078), (3534, 5480189), (3971, 4877106), (4034, 4800939), (4433, 4368822), (4693, 4126782), (5434, 3564039), (6051, 3200626), (6479, 2989194), (7657, 2529318), (7942, 2438553), (8151, 2376026), (8866, 2184411), (9386, 2063391), (11191, 1730586), (11913, 1625702), (12102, 1600313), (12958, 1494597), (13299, 1456274), (14079, 1375594), (15314, 1264659), (16302, 1188013), (19437, 996398), (22187, 872898), (22382, 865293), (22971, 843106), (23826, 812851), (26221, 738606), (26598, 728137), (28158, 687797), (33573, 576862), (38323, 505362), (38874, 498199), (44374, 436449), (45942, 421553), (51623, 375162), (52442, 369303), (62527, 309738), (66561, 290966), (67146, 288431), (76646, 252681), (78663, 246202), (84227, 229938), (103246, 187581), (114969, 168454), (123101, 157326), (125054, 154869), (133122, 145483)]