2478312192

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1026

約数の個数: 144

約数和(自身を含む): 6931024128

約数和(自身を除く): 4452711936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 173, 184, 192, 256, 276, 346, 368, 384, 519, 552, 692, 736, 768, 811, 1038, 1104, 1384, 1472, 1622, 2076, 2208, 2433, 2768, 2944, 3244, 3979, 4152, 4416, 4866, 5536, 5888, 6488, 7958, 8304, 8832, 9732, 11072, 11937, 12976, 15916, 16608, 17664, 18653, 19464, 22144, 23874, 25952, 31832, 33216, 37306, 38928, 44288, 47748, 51904, 55959, 63664, 66432, 74612, 77856, 95496, 103808, 111918, 127328, 132864, 140303, 149224, 155712, 190992, 207616, 223836, 254656, 280606, 298448, 311424, 381984, 420909, 447672, 509312, 561212, 596896, 622848, 763968, 841818, 895344, 1018624, 1122424, 1193792, 1527936, 1683636, 1790688, 2244848, 2387584, 3055872, 3226969, 3367272, 3581376, 4489696, 4775168, 6453938, 6734544, 7162752, 8979392, 9680907, 12907876, 13469088, 14325504, 17958784, 19361814, 25815752, 26938176, 35917568, 38723628, 51631504, 53876352, 77447256, 103263008, 107752704, 154894512, 206526016, 309789024, 413052032, 619578048, 826104064, 1239156096, 2478312192]

約数ペア:

[(1, 2478312192), (2, 1239156096), (3, 826104064), (4, 619578048), (6, 413052032), (8, 309789024), (12, 206526016), (16, 154894512), (23, 107752704), (24, 103263008), (32, 77447256), (46, 53876352), (48, 51631504), (64, 38723628), (69, 35917568), (92, 26938176), (96, 25815752), (128, 19361814), (138, 17958784), (173, 14325504), (184, 13469088), (192, 12907876), (256, 9680907), (276, 8979392), (346, 7162752), (368, 6734544), (384, 6453938), (519, 4775168), (552, 4489696), (692, 3581376), (736, 3367272), (768, 3226969), (811, 3055872), (1038, 2387584), (1104, 2244848), (1384, 1790688), (1472, 1683636), (1622, 1527936), (2076, 1193792), (2208, 1122424), (2433, 1018624), (2768, 895344), (2944, 841818), (3244, 763968), (3979, 622848), (4152, 596896), (4416, 561212), (4866, 509312), (5536, 447672), (5888, 420909), (6488, 381984), (7958, 311424), (8304, 298448), (8832, 280606), (9732, 254656), (11072, 223836), (11937, 207616), (12976, 190992), (15916, 155712), (16608, 149224), (17664, 140303), (18653, 132864), (19464, 127328), (22144, 111918), (23874, 103808), (25952, 95496), (31832, 77856), (33216, 74612), (37306, 66432), (38928, 63664), (44288, 55959), (47748, 51904)]