644182490112

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{28181}}^1$

素因数の和:29274

約数の個数: 176

約数和(自身を含む): 1964179886592

約数和(自身を除く): 1319997396480

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, 1063, 1344, 1536, 1792, 2126, 2688, 3072, 3189, 3584, 4252, 5376, 6378, 7168, 7441, 8504, 10752, 12756, 14882, 17008, 21504, 22323, 25512, 28181, 29764, 34016, 44646, 51024, 56362, 59528, 68032, 84543, 89292, 102048, 112724, 119056, 136064, 169086, 178584, 197267, 204096, 225448, 238112, 272128, 338172, 357168, 394534, 408192, 450896, 476224, 544256, 591801, 676344, 714336, 789068, 816384, 901792, 952448, 1088512, 1183602, 1352688, 1428672, 1578136, 1632768, 1803584, 1904896, 2367204, 2705376, 2857344, 3156272, 3265536, 3607168, 3809792, 4734408, 5410752, 5714688, 6312544, 7214336, 7619584, 9468816, 10821504, 11429376, 12625088, 14428672, 18937632, 21643008, 22858752, 25250176, 28857344, 29956403, 37875264, 43286016, 50500352, 59912806, 75750528, 86572032, 89869209, 101000704, 119825612, 151501056, 179738418, 202001408, 209694821, 239651224, 303002112, 359476836, 419389642, 479302448, 606004224, 629084463, 718953672, 838779284, 958604896, 1258168926, 1437907344, 1677558568, 1917209792, 2516337852, 2875814688, 3355117136, 3834419584, 5032675704, 5751629376, 6710234272, 7668839168, 10065351408, 11503258752, 13420468544, 15337678336, 20130702816, 23006517504, 26840937088, 30675356672, 40261405632, 46013035008, 53681874176, 80522811264, 92026070016, 107363748352, 161045622528, 214727496704, 322091245056, 644182490112]

約数ペア:

[(1, 644182490112), (2, 322091245056), (3, 214727496704), (4, 161045622528), (6, 107363748352), (7, 92026070016), (8, 80522811264), (12, 53681874176), (14, 46013035008), (16, 40261405632), (21, 30675356672), (24, 26840937088), (28, 23006517504), (32, 20130702816), (42, 15337678336), (48, 13420468544), (56, 11503258752), (64, 10065351408), (84, 7668839168), (96, 6710234272), (112, 5751629376), (128, 5032675704), (168, 3834419584), (192, 3355117136), (224, 2875814688), (256, 2516337852), (336, 1917209792), (384, 1677558568), (448, 1437907344), (512, 1258168926), (672, 958604896), (768, 838779284), (896, 718953672), (1024, 629084463), (1063, 606004224), (1344, 479302448), (1536, 419389642), (1792, 359476836), (2126, 303002112), (2688, 239651224), (3072, 209694821), (3189, 202001408), (3584, 179738418), (4252, 151501056), (5376, 119825612), (6378, 101000704), (7168, 89869209), (7441, 86572032), (8504, 75750528), (10752, 59912806), (12756, 50500352), (14882, 43286016), (17008, 37875264), (21504, 29956403), (22323, 28857344), (25512, 25250176), (28181, 22858752), (29764, 21643008), (34016, 18937632), (44646, 14428672), (51024, 12625088), (56362, 11429376), (59528, 10821504), (68032, 9468816), (84543, 7619584), (89292, 7214336), (102048, 6312544), (112724, 5714688), (119056, 5410752), (136064, 4734408), (169086, 3809792), (178584, 3607168), (197267, 3265536), (204096, 3156272), (225448, 2857344), (238112, 2705376), (272128, 2367204), (338172, 1904896), (357168, 1803584), (394534, 1632768), (408192, 1578136), (450896, 1428672), (476224, 1352688), (544256, 1183602), (591801, 1088512), (676344, 952448), (714336, 901792), (789068, 816384)]