19663342848

素因数分解:

$2^8\times 3^2\times {\mathrm{41}}^2\times {\mathrm{5077}}^1$

素因数の和:5181

約数の個数: 162

約数和(自身を含む): 58122224342

約数和(自身を除く): 38458881494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 576, 656, 738, 768, 984, 1152, 1312, 1476, 1681, 1968, 2304, 2624, 2952, 3362, 3936, 5043, 5077, 5248, 5904, 6724, 7872, 10086, 10154, 10496, 11808, 13448, 15129, 15231, 15744, 20172, 20308, 23616, 26896, 30258, 30462, 31488, 40344, 40616, 45693, 47232, 53792, 60516, 60924, 80688, 81232, 91386, 94464, 107584, 121032, 121848, 161376, 162464, 182772, 208157, 215168, 242064, 243696, 322752, 324928, 365544, 416314, 430336, 484128, 487392, 624471, 645504, 649856, 731088, 832628, 968256, 974784, 1248942, 1291008, 1299712, 1462176, 1665256, 1873413, 1936512, 1949568, 2497884, 2924352, 3330512, 3746826, 3873024, 3899136, 4995768, 5848704, 6661024, 7493652, 8534437, 9991536, 11697408, 13322048, 14987304, 17068874, 19983072, 25603311, 26644096, 29974608, 34137748, 39966144, 51206622, 53288192, 59949216, 68275496, 76809933, 79932288, 102413244, 119898432, 136550992, 153619866, 159864576, 204826488, 239796864, 273101984, 307239732, 409652976, 479593728, 546203968, 614479464, 819305952, 1092407936, 1228958928, 1638611904, 2184815872, 2457917856, 3277223808, 4915835712, 6554447616, 9831671424, 19663342848]

約数ペア:

[(1, 19663342848), (2, 9831671424), (3, 6554447616), (4, 4915835712), (6, 3277223808), (8, 2457917856), (9, 2184815872), (12, 1638611904), (16, 1228958928), (18, 1092407936), (24, 819305952), (32, 614479464), (36, 546203968), (41, 479593728), (48, 409652976), (64, 307239732), (72, 273101984), (82, 239796864), (96, 204826488), (123, 159864576), (128, 153619866), (144, 136550992), (164, 119898432), (192, 102413244), (246, 79932288), (256, 76809933), (288, 68275496), (328, 59949216), (369, 53288192), (384, 51206622), (492, 39966144), (576, 34137748), (656, 29974608), (738, 26644096), (768, 25603311), (984, 19983072), (1152, 17068874), (1312, 14987304), (1476, 13322048), (1681, 11697408), (1968, 9991536), (2304, 8534437), (2624, 7493652), (2952, 6661024), (3362, 5848704), (3936, 4995768), (5043, 3899136), (5077, 3873024), (5248, 3746826), (5904, 3330512), (6724, 2924352), (7872, 2497884), (10086, 1949568), (10154, 1936512), (10496, 1873413), (11808, 1665256), (13448, 1462176), (15129, 1299712), (15231, 1291008), (15744, 1248942), (20172, 974784), (20308, 968256), (23616, 832628), (26896, 731088), (30258, 649856), (30462, 645504), (31488, 624471), (40344, 487392), (40616, 484128), (45693, 430336), (47232, 416314), (53792, 365544), (60516, 324928), (60924, 322752), (80688, 243696), (81232, 242064), (91386, 215168), (94464, 208157), (107584, 182772), (121032, 162464), (121848, 161376)]