78494953.000000000

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:592

約数の個数: 208

約数和(自身を含む): 1508192448

約数和(自身を除く): 1071292608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 547, 624, 640, 768, 780, 832, 960, 1024, 1040, 1094, 1248, 1280, 1536, 1560, 1641, 1664, 1920, 2048, 2080, 2188, 2496, 2560, 2735, 3072, 3120, 3282, 3328, 3840, 4096, 4160, 4376, 4992, 5120, 5470, 6144, 6240, 6564, 6656, 7111, 7680, 8205, 8320, 8752, 9984, 10240, 10940, 12288, 12480, 13128, 13312, 14222, 15360, 16410, 16640, 17504, 19968, 20480, 21333, 21880, 24960, 26256, 26624, 28444, 30720, 32820, 33280, 35008, 35555, 39936, 42666, 43760, 49920, 52512, 53248, 56888, 61440, 65640, 66560, 70016, 71110, 79872, 85332, 87520, 99840, 105024, 106665, 113776, 131280, 133120, 140032, 142220, 159744, 170664, 175040, 199680, 210048, 213330, 227552, 262560, 266240, 280064, 284440, 341328, 350080, 399360, 420096, 426660, 455104, 525120, 560128, 568880, 682656, 700160, 798720, 840192, 853320, 910208, 1050240, 1120256, 1137760, 1365312, 1400320, 1680384, 1706640, 1820416, 2100480, 2240512, 2275520, 2730624, 2800640, 3360768, 3413280, 3640832, 4200960, 4551040, 5461248, 5601280, 6721536, 6826560, 7281664, 8401920, 9102080, 10922496, 11202560, 13653120, 14563328, 16803840, 18204160, 21844992, 27306240, 29126656, 33607680, 36408320, 43689984, 54612480, 72816640, 87379968, 109224960, 145633280, 218449920, 436899840]

約数ペア:

[(1, 436899840), (2, 218449920), (3, 145633280), (4, 109224960), (5, 87379968), (6, 72816640), (8, 54612480), (10, 43689984), (12, 36408320), (13, 33607680), (15, 29126656), (16, 27306240), (20, 21844992), (24, 18204160), (26, 16803840), (30, 14563328), (32, 13653120), (39, 11202560), (40, 10922496), (48, 9102080), (52, 8401920), (60, 7281664), (64, 6826560), (65, 6721536), (78, 5601280), (80, 5461248), (96, 4551040), (104, 4200960), (120, 3640832), (128, 3413280), (130, 3360768), (156, 2800640), (160, 2730624), (192, 2275520), (195, 2240512), (208, 2100480), (240, 1820416), (256, 1706640), (260, 1680384), (312, 1400320), (320, 1365312), (384, 1137760), (390, 1120256), (416, 1050240), (480, 910208), (512, 853320), (520, 840192), (547, 798720), (624, 700160), (640, 682656), (768, 568880), (780, 560128), (832, 525120), (960, 455104), (1024, 426660), (1040, 420096), (1094, 399360), (1248, 350080), (1280, 341328), (1536, 284440), (1560, 280064), (1641, 266240), (1664, 262560), (1920, 227552), (2048, 213330), (2080, 210048), (2188, 199680), (2496, 175040), (2560, 170664), (2735, 159744), (3072, 142220), (3120, 140032), (3282, 133120), (3328, 131280), (3840, 113776), (4096, 106665), (4160, 105024), (4376, 99840), (4992, 87520), (5120, 85332), (5470, 79872), (6144, 71110), (6240, 70016), (6564, 66560), (6656, 65640), (7111, 61440), (7680, 56888), (8205, 53248), (8320, 52512), (8752, 49920), (9984, 43760), (10240, 42666), (10940, 39936), (12288, 35555), (12480, 35008), (13128, 33280), (13312, 32820), (14222, 30720), (15360, 28444), (16410, 26624), (16640, 26256), (17504, 24960), (19968, 21880), (20480, 21333)]