728937792

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{4261}}^1$

素因数の和:4299

約数の個数: 168

約数和(自身を含む): 2364284832

約数和(自身を除く): 1635347040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 576, 594, 648, 704, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1728, 1782, 1944, 2112, 2376, 2592, 2673, 3168, 3564, 3888, 4261, 4752, 5184, 5346, 6336, 7128, 7776, 8522, 9504, 10692, 12783, 14256, 15552, 17044, 19008, 21384, 25566, 28512, 34088, 38349, 42768, 46871, 51132, 57024, 68176, 76698, 85536, 93742, 102264, 115047, 136352, 140613, 153396, 171072, 187484, 204528, 230094, 272704, 281226, 306792, 345141, 374968, 409056, 421839, 460188, 562452, 613584, 690282, 749936, 818112, 843678, 920376, 1035423, 1124904, 1227168, 1265517, 1380564, 1499872, 1687356, 1840752, 2070846, 2249808, 2454336, 2531034, 2761128, 2999744, 3374712, 3681504, 3796551, 4141692, 4499616, 5062068, 5522256, 6749424, 7363008, 7593102, 8283384, 8999232, 10124136, 11044512, 11389653, 13498848, 15186204, 16566768, 20248272, 22089024, 22779306, 26997696, 30372408, 33133536, 40496544, 45558612, 60744816, 66267072, 80993088, 91117224, 121489632, 182234448, 242979264, 364468896, 728937792]

約数ペア:

[(1, 728937792), (2, 364468896), (3, 242979264), (4, 182234448), (6, 121489632), (8, 91117224), (9, 80993088), (11, 66267072), (12, 60744816), (16, 45558612), (18, 40496544), (22, 33133536), (24, 30372408), (27, 26997696), (32, 22779306), (33, 22089024), (36, 20248272), (44, 16566768), (48, 15186204), (54, 13498848), (64, 11389653), (66, 11044512), (72, 10124136), (81, 8999232), (88, 8283384), (96, 7593102), (99, 7363008), (108, 6749424), (132, 5522256), (144, 5062068), (162, 4499616), (176, 4141692), (192, 3796551), (198, 3681504), (216, 3374712), (243, 2999744), (264, 2761128), (288, 2531034), (297, 2454336), (324, 2249808), (352, 2070846), (396, 1840752), (432, 1687356), (486, 1499872), (528, 1380564), (576, 1265517), (594, 1227168), (648, 1124904), (704, 1035423), (792, 920376), (864, 843678), (891, 818112), (972, 749936), (1056, 690282), (1188, 613584), (1296, 562452), (1584, 460188), (1728, 421839), (1782, 409056), (1944, 374968), (2112, 345141), (2376, 306792), (2592, 281226), (2673, 272704), (3168, 230094), (3564, 204528), (3888, 187484), (4261, 171072), (4752, 153396), (5184, 140613), (5346, 136352), (6336, 115047), (7128, 102264), (7776, 93742), (8522, 85536), (9504, 76698), (10692, 68176), (12783, 57024), (14256, 51132), (15552, 46871), (17044, 42768), (19008, 38349), (21384, 34088), (25566, 28512)]