8138748618

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1695

約数の個数: 320

約数和(自身を含む): 25291284480

約数和(自身を除く): 17152535862

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 31, 33, 39, 42, 54, 62, 63, 66, 77, 78, 81, 91, 93, 99, 117, 126, 143, 154, 162, 182, 186, 189, 198, 217, 231, 234, 273, 279, 286, 297, 341, 351, 378, 403, 429, 434, 462, 546, 558, 567, 594, 651, 682, 693, 702, 806, 819, 837, 858, 891, 1001, 1023, 1053, 1134, 1209, 1287, 1302, 1386, 1619, 1638, 1674, 1782, 1953, 2002, 2046, 2079, 2106, 2387, 2418, 2457, 2511, 2574, 2821, 3003, 3069, 3238, 3627, 3861, 3906, 4158, 4433, 4774, 4857, 4914, 5022, 5642, 5859, 6006, 6138, 6237, 7161, 7254, 7371, 7722, 8463, 8866, 9009, 9207, 9714, 10881, 11333, 11583, 11718, 12474, 13299, 14322, 14571, 14742, 16926, 17577, 17809, 18018, 18414, 21047, 21483, 21762, 22666, 23166, 25389, 26598, 27027, 27621, 29142, 31031, 32643, 33999, 35154, 35618, 39897, 42094, 42966, 43713, 50189, 50778, 53427, 54054, 55242, 62062, 63141, 64449, 65286, 67998, 76167, 79794, 81081, 87426, 93093, 100378, 101997, 106854, 119691, 124663, 126282, 128898, 131139, 147329, 150567, 152334, 160281, 162162, 186186, 189423, 193347, 203994, 228501, 231517, 239382, 249326, 262278, 279279, 294658, 301134, 305991, 320562, 351323, 359073, 373989, 378846, 386694, 441987, 451701, 457002, 463034, 480843, 552079, 558558, 568269, 611982, 652457, 694551, 702646, 718146, 747978, 837837, 883974, 903402, 917973, 961686, 1053969, 1104158, 1121967, 1136538, 1304914, 1325961, 1355103, 1389102, 1442529, 1620619, 1656237, 1675674, 1704807, 1835946, 1957371, 2083653, 2107938, 2243934, 2513511, 2651922, 2710206, 2885058, 3161907, 3241238, 3312474, 3365901, 3409614, 3864553, 3914742, 3977883, 4065309, 4167306, 4567199, 4861857, 4968711, 5027022, 5872113, 6250959, 6323814, 6731802, 7177027, 7729106, 7955766, 8130618, 9134398, 9485721, 9723714, 9937422, 10097703, 11593659, 11744226, 11933649, 12501918, 13701597, 14354054, 14585571, 14906133, 17616339, 18752877, 18971442, 20195406, 21531081, 23187318, 23867298, 27403194, 28457163, 29171142, 29812266, 34780977, 35232678, 37505754, 41104791, 43062162, 43756713, 44718399, 50239189, 52849017, 56914326, 64593243, 69561954, 82209582, 87513426, 89436798, 100478378, 104342931, 105698034, 123314373, 129186486, 131270139, 150717567, 193779729, 208685862, 246628746, 262540278, 301435134, 313028793, 369943119, 387559458, 452152701, 581339187, 626057586, 739886238, 904305402, 1162678374, 1356458103, 2712916206, 4069374309, 8138748618]

約数ペア:

[(1, 8138748618), (2, 4069374309), (3, 2712916206), (6, 1356458103), (7, 1162678374), (9, 904305402), (11, 739886238), (13, 626057586), (14, 581339187), (18, 452152701), (21, 387559458), (22, 369943119), (26, 313028793), (27, 301435134), (31, 262540278), (33, 246628746), (39, 208685862), (42, 193779729), (54, 150717567), (62, 131270139), (63, 129186486), (66, 123314373), (77, 105698034), (78, 104342931), (81, 100478378), (91, 89436798), (93, 87513426), (99, 82209582), (117, 69561954), (126, 64593243), (143, 56914326), (154, 52849017), (162, 50239189), (182, 44718399), (186, 43756713), (189, 43062162), (198, 41104791), (217, 37505754), (231, 35232678), (234, 34780977), (273, 29812266), (279, 29171142), (286, 28457163), (297, 27403194), (341, 23867298), (351, 23187318), (378, 21531081), (403, 20195406), (429, 18971442), (434, 18752877), (462, 17616339), (546, 14906133), (558, 14585571), (567, 14354054), (594, 13701597), (651, 12501918), (682, 11933649), (693, 11744226), (702, 11593659), (806, 10097703), (819, 9937422), (837, 9723714), (858, 9485721), (891, 9134398), (1001, 8130618), (1023, 7955766), (1053, 7729106), (1134, 7177027), (1209, 6731802), (1287, 6323814), (1302, 6250959), (1386, 5872113), (1619, 5027022), (1638, 4968711), (1674, 4861857), (1782, 4567199), (1953, 4167306), (2002, 4065309), (2046, 3977883), (2079, 3914742), (2106, 3864553), (2387, 3409614), (2418, 3365901), (2457, 3312474), (2511, 3241238), (2574, 3161907), (2821, 2885058), (3003, 2710206), (3069, 2651922), (3238, 2513511), (3627, 2243934), (3861, 2107938), (3906, 2083653), (4158, 1957371), (4433, 1835946), (4774, 1704807), (4857, 1675674), (4914, 1656237), (5022, 1620619), (5642, 1442529), (5859, 1389102), (6006, 1355103), (6138, 1325961), (6237, 1304914), (7161, 1136538), (7254, 1121967), (7371, 1104158), (7722, 1053969), (8463, 961686), (8866, 917973), (9009, 903402), (9207, 883974), (9714, 837837), (10881, 747978), (11333, 718146), (11583, 702646), (11718, 694551), (12474, 652457), (13299, 611982), (14322, 568269), (14571, 558558), (14742, 552079), (16926, 480843), (17577, 463034), (17809, 457002), (18018, 451701), (18414, 441987), (21047, 386694), (21483, 378846), (21762, 373989), (22666, 359073), (23166, 351323), (25389, 320562), (26598, 305991), (27027, 301134), (27621, 294658), (29142, 279279), (31031, 262278), (32643, 249326), (33999, 239382), (35154, 231517), (35618, 228501), (39897, 203994), (42094, 193347), (42966, 189423), (43713, 186186), (50189, 162162), (50778, 160281), (53427, 152334), (54054, 150567), (55242, 147329), (62062, 131139), (63141, 128898), (64449, 126282), (65286, 124663), (67998, 119691), (76167, 106854), (79794, 101997), (81081, 100378), (87426, 93093)]