981494514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 384

約数和(自身を含む): 3119800320

約数和(自身を除く): 2138305806

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 33, 38, 39, 42, 47, 57, 61, 63, 66, 77, 78, 91, 94, 99, 114, 117, 122, 126, 133, 141, 143, 154, 171, 182, 183, 198, 209, 231, 234, 247, 266, 273, 282, 286, 329, 342, 366, 399, 418, 423, 427, 429, 462, 494, 517, 546, 549, 611, 627, 658, 671, 693, 741, 793, 798, 819, 846, 854, 858, 893, 987, 1001, 1034, 1098, 1159, 1197, 1222, 1254, 1281, 1287, 1342, 1386, 1463, 1482, 1551, 1586, 1638, 1729, 1786, 1833, 1881, 1974, 2002, 2013, 2223, 2318, 2379, 2394, 2562, 2574, 2679, 2717, 2867, 2926, 2961, 3003, 3102, 3458, 3477, 3619, 3666, 3762, 3843, 4026, 4277, 4389, 4446, 4653, 4697, 4758, 5187, 5358, 5434, 5499, 5551, 5734, 5922, 6006, 6039, 6251, 6721, 6954, 7137, 7238, 7686, 8037, 8113, 8151, 8554, 8601, 8723, 8778, 9009, 9306, 9394, 9823, 10374, 10431, 10857, 10998, 11102, 11609, 12078, 12502, 12749, 12831, 13167, 13442, 14091, 14274, 15067, 15561, 16074, 16226, 16302, 16653, 17202, 17446, 18018, 18753, 19019, 19646, 20069, 20163, 20862, 21714, 23218, 24339, 24453, 25498, 25662, 25803, 26169, 26334, 28182, 29469, 30134, 31122, 31537, 32571, 33306, 34827, 37271, 37506, 38038, 38247, 38493, 40138, 40326, 42273, 45201, 47047, 48678, 48906, 49959, 51606, 52338, 54473, 56259, 57057, 58938, 60207, 60489, 61061, 63074, 65142, 68761, 69654, 73017, 74542, 76494, 76986, 78507, 81263, 84546, 88407, 89243, 90402, 94094, 94611, 99918, 104481, 105469, 108946, 111813, 112518, 114114, 114741, 120414, 120978, 122122, 127699, 135603, 137522, 141141, 146034, 157014, 162526, 163419, 165737, 171171, 176814, 178486, 180621, 183183, 189222, 206283, 208962, 210938, 220759, 223626, 229482, 243789, 255398, 260897, 267729, 271206, 282282, 283833, 316407, 326838, 331474, 335439, 342342, 361242, 366366, 381311, 383097, 409981, 412566, 423423, 441518, 487578, 490257, 497211, 521794, 535458, 549549, 567666, 599203, 618849, 632814, 662277, 670878, 708149, 731367, 762622, 766194, 782691, 803187, 819962, 846846, 893893, 949221, 980514, 994422, 1099098, 1143933, 1149291, 1160159, 1198406, 1229943, 1237698, 1324554, 1416298, 1462734, 1491633, 1565382, 1606374, 1787786, 1797609, 1898442, 1986831, 2124447, 2287866, 2298582, 2320318, 2348073, 2459886, 2681679, 2869867, 2983266, 3431799, 3480477, 3595218, 3689829, 3973662, 4194421, 4248894, 4696146, 4957043, 5363358, 5392827, 5739734, 6373341, 6863598, 6960954, 7379658, 7789639, 8045037, 8388842, 8609601, 9914086, 10441431, 10785654, 12583263, 12746682, 14871129, 15579278, 16090074, 17219202, 20882862, 23368917, 25166526, 25828803, 29742258, 37749789, 44613387, 46737834, 51657606, 54527473, 70106751, 75499578, 89226774, 109054946, 140213502, 163582419, 327164838, 490747257, 981494514]

約数ペア:

[(1, 981494514), (2, 490747257), (3, 327164838), (6, 163582419), (7, 140213502), (9, 109054946), (11, 89226774), (13, 75499578), (14, 70106751), (18, 54527473), (19, 51657606), (21, 46737834), (22, 44613387), (26, 37749789), (33, 29742258), (38, 25828803), (39, 25166526), (42, 23368917), (47, 20882862), (57, 17219202), (61, 16090074), (63, 15579278), (66, 14871129), (77, 12746682), (78, 12583263), (91, 10785654), (94, 10441431), (99, 9914086), (114, 8609601), (117, 8388842), (122, 8045037), (126, 7789639), (133, 7379658), (141, 6960954), (143, 6863598), (154, 6373341), (171, 5739734), (182, 5392827), (183, 5363358), (198, 4957043), (209, 4696146), (231, 4248894), (234, 4194421), (247, 3973662), (266, 3689829), (273, 3595218), (282, 3480477), (286, 3431799), (329, 2983266), (342, 2869867), (366, 2681679), (399, 2459886), (418, 2348073), (423, 2320318), (427, 2298582), (429, 2287866), (462, 2124447), (494, 1986831), (517, 1898442), (546, 1797609), (549, 1787786), (611, 1606374), (627, 1565382), (658, 1491633), (671, 1462734), (693, 1416298), (741, 1324554), (793, 1237698), (798, 1229943), (819, 1198406), (846, 1160159), (854, 1149291), (858, 1143933), (893, 1099098), (987, 994422), (1001, 980514), (1034, 949221), (1098, 893893), (1159, 846846), (1197, 819962), (1222, 803187), (1254, 782691), (1281, 766194), (1287, 762622), (1342, 731367), (1386, 708149), (1463, 670878), (1482, 662277), (1551, 632814), (1586, 618849), (1638, 599203), (1729, 567666), (1786, 549549), (1833, 535458), (1881, 521794), (1974, 497211), (2002, 490257), (2013, 487578), (2223, 441518), (2318, 423423), (2379, 412566), (2394, 409981), (2562, 383097), (2574, 381311), (2679, 366366), (2717, 361242), (2867, 342342), (2926, 335439), (2961, 331474), (3003, 326838), (3102, 316407), (3458, 283833), (3477, 282282), (3619, 271206), (3666, 267729), (3762, 260897), (3843, 255398), (4026, 243789), (4277, 229482), (4389, 223626), (4446, 220759), (4653, 210938), (4697, 208962), (4758, 206283), (5187, 189222), (5358, 183183), (5434, 180621), (5499, 178486), (5551, 176814), (5734, 171171), (5922, 165737), (6006, 163419), (6039, 162526), (6251, 157014), (6721, 146034), (6954, 141141), (7137, 137522), (7238, 135603), (7686, 127699), (8037, 122122), (8113, 120978), (8151, 120414), (8554, 114741), (8601, 114114), (8723, 112518), (8778, 111813), (9009, 108946), (9306, 105469), (9394, 104481), (9823, 99918), (10374, 94611), (10431, 94094), (10857, 90402), (10998, 89243), (11102, 88407), (11609, 84546), (12078, 81263), (12502, 78507), (12749, 76986), (12831, 76494), (13167, 74542), (13442, 73017), (14091, 69654), (14274, 68761), (15067, 65142), (15561, 63074), (16074, 61061), (16226, 60489), (16302, 60207), (16653, 58938), (17202, 57057), (17446, 56259), (18018, 54473), (18753, 52338), (19019, 51606), (19646, 49959), (20069, 48906), (20163, 48678), (20862, 47047), (21714, 45201), (23218, 42273), (24339, 40326), (24453, 40138), (25498, 38493), (25662, 38247), (25803, 38038), (26169, 37506), (26334, 37271), (28182, 34827), (29469, 33306), (30134, 32571), (31122, 31537)]