2118756276

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 6861254400

約数和(自身を除く): 4742498124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 67, 78, 84, 91, 98, 117, 126, 134, 147, 156, 182, 196, 197, 201, 234, 252, 268, 273, 294, 343, 364, 394, 402, 441, 468, 469, 546, 588, 591, 603, 637, 686, 788, 804, 819, 871, 882, 938, 1029, 1092, 1182, 1206, 1274, 1372, 1379, 1407, 1638, 1742, 1764, 1773, 1876, 1911, 2058, 2364, 2412, 2548, 2561, 2613, 2758, 2814, 3087, 3276, 3283, 3484, 3546, 3822, 4116, 4137, 4221, 4459, 5122, 5226, 5516, 5628, 5733, 6097, 6174, 6566, 7092, 7644, 7683, 7839, 8274, 8442, 8918, 9653, 9849, 10244, 10452, 11466, 12194, 12348, 12411, 13132, 13199, 13377, 15366, 15678, 16548, 16884, 17836, 17927, 18291, 19306, 19698, 22932, 22981, 23049, 24388, 24822, 26398, 26754, 28959, 29547, 30732, 31356, 35854, 36582, 38612, 39396, 39597, 40131, 42679, 45962, 46098, 49644, 52796, 53508, 53781, 54873, 57918, 59094, 67571, 68943, 71708, 73164, 79194, 80262, 85358, 86877, 91924, 92196, 92393, 107562, 109746, 115836, 118188, 118791, 125489, 128037, 135142, 137886, 158388, 160524, 161343, 170716, 171587, 173754, 184786, 202713, 206829, 215124, 219492, 237582, 250978, 256074, 270284, 275772, 277179, 298753, 322686, 343174, 347508, 369572, 376467, 384111, 405426, 413658, 475164, 501956, 512148, 514761, 554358, 597506, 608139, 645372, 646751, 686348, 752934, 768222, 810852, 827316, 831537, 878423, 896259, 1029522, 1108716, 1129401, 1195012, 1201109, 1216278, 1293502, 1505868, 1536444, 1544283, 1663074, 1756846, 1792518, 1940253, 2059044, 2258802, 2402218, 2432556, 2587004, 2635269, 2688777, 3088566, 3326148, 3513692, 3585036, 3603327, 3880506, 4517604, 4527257, 4804436, 5270538, 5377554, 5820759, 6177132, 7206654, 7761012, 7905807, 8407763, 9054514, 10541076, 10755108, 10809981, 11641518, 13581771, 14413308, 15811614, 16815526, 18109028, 21619962, 23283036, 25223289, 27163542, 31623228, 33631052, 40745313, 43239924, 50446578, 54327084, 58854341, 75669867, 81490626, 100893156, 117708682, 151339734, 162981252, 176563023, 235417364, 302679468, 353126046, 529689069, 706252092, 1059378138, 2118756276]

約数ペア:

[(1, 2118756276), (2, 1059378138), (3, 706252092), (4, 529689069), (6, 353126046), (7, 302679468), (9, 235417364), (12, 176563023), (13, 162981252), (14, 151339734), (18, 117708682), (21, 100893156), (26, 81490626), (28, 75669867), (36, 58854341), (39, 54327084), (42, 50446578), (49, 43239924), (52, 40745313), (63, 33631052), (67, 31623228), (78, 27163542), (84, 25223289), (91, 23283036), (98, 21619962), (117, 18109028), (126, 16815526), (134, 15811614), (147, 14413308), (156, 13581771), (182, 11641518), (196, 10809981), (197, 10755108), (201, 10541076), (234, 9054514), (252, 8407763), (268, 7905807), (273, 7761012), (294, 7206654), (343, 6177132), (364, 5820759), (394, 5377554), (402, 5270538), (441, 4804436), (468, 4527257), (469, 4517604), (546, 3880506), (588, 3603327), (591, 3585036), (603, 3513692), (637, 3326148), (686, 3088566), (788, 2688777), (804, 2635269), (819, 2587004), (871, 2432556), (882, 2402218), (938, 2258802), (1029, 2059044), (1092, 1940253), (1182, 1792518), (1206, 1756846), (1274, 1663074), (1372, 1544283), (1379, 1536444), (1407, 1505868), (1638, 1293502), (1742, 1216278), (1764, 1201109), (1773, 1195012), (1876, 1129401), (1911, 1108716), (2058, 1029522), (2364, 896259), (2412, 878423), (2548, 831537), (2561, 827316), (2613, 810852), (2758, 768222), (2814, 752934), (3087, 686348), (3276, 646751), (3283, 645372), (3484, 608139), (3546, 597506), (3822, 554358), (4116, 514761), (4137, 512148), (4221, 501956), (4459, 475164), (5122, 413658), (5226, 405426), (5516, 384111), (5628, 376467), (5733, 369572), (6097, 347508), (6174, 343174), (6566, 322686), (7092, 298753), (7644, 277179), (7683, 275772), (7839, 270284), (8274, 256074), (8442, 250978), (8918, 237582), (9653, 219492), (9849, 215124), (10244, 206829), (10452, 202713), (11466, 184786), (12194, 173754), (12348, 171587), (12411, 170716), (13132, 161343), (13199, 160524), (13377, 158388), (15366, 137886), (15678, 135142), (16548, 128037), (16884, 125489), (17836, 118791), (17927, 118188), (18291, 115836), (19306, 109746), (19698, 107562), (22932, 92393), (22981, 92196), (23049, 91924), (24388, 86877), (24822, 85358), (26398, 80262), (26754, 79194), (28959, 73164), (29547, 71708), (30732, 68943), (31356, 67571), (35854, 59094), (36582, 57918), (38612, 54873), (39396, 53781), (39597, 53508), (40131, 52796), (42679, 49644), (45962, 46098)]