5384978816

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1464

約数の個数: 128

約数和(自身を含む): 12700876800

約数和(自身を除く): 7315897984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 127, 128, 148, 224, 254, 259, 296, 448, 508, 518, 592, 889, 896, 1016, 1036, 1184, 1279, 1778, 2032, 2072, 2368, 2558, 3556, 4064, 4144, 4699, 4736, 5116, 7112, 8128, 8288, 8953, 9398, 10232, 14224, 16256, 16576, 17906, 18796, 20464, 28448, 32893, 33152, 35812, 37592, 40928, 47323, 56896, 65786, 71624, 75184, 81856, 94646, 113792, 131572, 143248, 150368, 162433, 163712, 189292, 263144, 286496, 300736, 324866, 331261, 378584, 526288, 572992, 601472, 649732, 662522, 757168, 1052576, 1137031, 1145984, 1299464, 1325044, 1514336, 2105152, 2274062, 2598928, 2650088, 3028672, 4210304, 4548124, 5197856, 5300176, 6010021, 6057344, 9096248, 10395712, 10600352, 12020042, 18192496, 20791424, 21200704, 24040084, 36384992, 42070147, 42401408, 48080168, 72769984, 84140294, 96160336, 145539968, 168280588, 192320672, 336561176, 384641344, 673122352, 769282688, 1346244704, 2692489408, 5384978816]

約数ペア:

[(1, 5384978816), (2, 2692489408), (4, 1346244704), (7, 769282688), (8, 673122352), (14, 384641344), (16, 336561176), (28, 192320672), (32, 168280588), (37, 145539968), (56, 96160336), (64, 84140294), (74, 72769984), (112, 48080168), (127, 42401408), (128, 42070147), (148, 36384992), (224, 24040084), (254, 21200704), (259, 20791424), (296, 18192496), (448, 12020042), (508, 10600352), (518, 10395712), (592, 9096248), (889, 6057344), (896, 6010021), (1016, 5300176), (1036, 5197856), (1184, 4548124), (1279, 4210304), (1778, 3028672), (2032, 2650088), (2072, 2598928), (2368, 2274062), (2558, 2105152), (3556, 1514336), (4064, 1325044), (4144, 1299464), (4699, 1145984), (4736, 1137031), (5116, 1052576), (7112, 757168), (8128, 662522), (8288, 649732), (8953, 601472), (9398, 572992), (10232, 526288), (14224, 378584), (16256, 331261), (16576, 324866), (17906, 300736), (18796, 286496), (20464, 263144), (28448, 189292), (32893, 163712), (33152, 162433), (35812, 150368), (37592, 143248), (40928, 131572), (47323, 113792), (56896, 94646), (65786, 81856), (71624, 75184)]