19066164306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:593

約数の個数: 144

約数和(自身を含む): 46071438336

約数和(自身を除く): 27005274030

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 127, 147, 222, 254, 259, 294, 373, 381, 518, 746, 762, 777, 889, 1119, 1369, 1554, 1778, 1813, 2238, 2611, 2667, 2738, 3626, 4107, 4699, 5222, 5334, 5439, 6223, 7833, 8214, 9398, 9583, 10878, 12446, 13801, 14097, 15666, 18277, 18669, 19166, 27602, 28194, 28749, 32893, 36554, 37338, 41403, 47371, 54831, 57498, 65786, 67081, 82806, 94742, 96607, 98679, 109662, 134162, 142113, 173863, 193214, 197358, 201243, 230251, 284226, 289821, 331597, 347726, 402486, 460502, 510637, 521589, 579642, 663194, 676249, 690753, 994791, 1021274, 1043178, 1217041, 1352498, 1381506, 1531911, 1752727, 1989582, 2028747, 2321179, 2434082, 3063822, 3505454, 3574459, 3651123, 4057494, 4642358, 5258181, 6963537, 7148918, 7302246, 8519287, 10516362, 10723377, 12269089, 13927074, 17038574, 21446754, 24538178, 25021213, 25557861, 36807267, 50042426, 51115722, 64850899, 73614534, 75063639, 85883623, 129701798, 150127278, 171767246, 194552697, 257650869, 389105394, 453956293, 515301738, 907912586, 1361868879, 2723737758, 3177694051, 6355388102, 9533082153, 19066164306]

約数ペア:

[(1, 19066164306), (2, 9533082153), (3, 6355388102), (6, 3177694051), (7, 2723737758), (14, 1361868879), (21, 907912586), (37, 515301738), (42, 453956293), (49, 389105394), (74, 257650869), (98, 194552697), (111, 171767246), (127, 150127278), (147, 129701798), (222, 85883623), (254, 75063639), (259, 73614534), (294, 64850899), (373, 51115722), (381, 50042426), (518, 36807267), (746, 25557861), (762, 25021213), (777, 24538178), (889, 21446754), (1119, 17038574), (1369, 13927074), (1554, 12269089), (1778, 10723377), (1813, 10516362), (2238, 8519287), (2611, 7302246), (2667, 7148918), (2738, 6963537), (3626, 5258181), (4107, 4642358), (4699, 4057494), (5222, 3651123), (5334, 3574459), (5439, 3505454), (6223, 3063822), (7833, 2434082), (8214, 2321179), (9398, 2028747), (9583, 1989582), (10878, 1752727), (12446, 1531911), (13801, 1381506), (14097, 1352498), (15666, 1217041), (18277, 1043178), (18669, 1021274), (19166, 994791), (27602, 690753), (28194, 676249), (28749, 663194), (32893, 579642), (36554, 521589), (37338, 510637), (41403, 460502), (47371, 402486), (54831, 347726), (57498, 331597), (65786, 289821), (67081, 284226), (82806, 230251), (94742, 201243), (96607, 197358), (98679, 193214), (109662, 173863), (134162, 142113)]