255381504

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{2969}}^1$

素因数の和:3003

約数の個数: 104

約数和(自身を含む): 778472640

約数和(自身を除く): 523091136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 2969, 3072, 3584, 4096, 5376, 5938, 6144, 7168, 8907, 10752, 11876, 12288, 14336, 17814, 20783, 21504, 23752, 28672, 35628, 41566, 43008, 47504, 62349, 71256, 83132, 86016, 95008, 124698, 142512, 166264, 190016, 249396, 285024, 332528, 380032, 498792, 570048, 665056, 760064, 997584, 1140096, 1330112, 1520128, 1995168, 2280192, 2660224, 3040256, 3990336, 4560384, 5320448, 6080512, 7980672, 9120768, 10640896, 12161024, 15961344, 18241536, 21281792, 31922688, 36483072, 42563584, 63845376, 85127168, 127690752, 255381504]

約数ペア:

[(1, 255381504), (2, 127690752), (3, 85127168), (4, 63845376), (6, 42563584), (7, 36483072), (8, 31922688), (12, 21281792), (14, 18241536), (16, 15961344), (21, 12161024), (24, 10640896), (28, 9120768), (32, 7980672), (42, 6080512), (48, 5320448), (56, 4560384), (64, 3990336), (84, 3040256), (96, 2660224), (112, 2280192), (128, 1995168), (168, 1520128), (192, 1330112), (224, 1140096), (256, 997584), (336, 760064), (384, 665056), (448, 570048), (512, 498792), (672, 380032), (768, 332528), (896, 285024), (1024, 249396), (1344, 190016), (1536, 166264), (1792, 142512), (2048, 124698), (2688, 95008), (2969, 86016), (3072, 83132), (3584, 71256), (4096, 62349), (5376, 47504), (5938, 43008), (6144, 41566), (7168, 35628), (8907, 28672), (10752, 23752), (11876, 21504), (12288, 20783), (14336, 17814)]