528078686968

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{7489}}^1$

素因数の和:7989

約数の個数: 128

約数和(自身を含む): 1174853836800

約数和(自身を除く): 646775149832

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 73, 94, 146, 188, 292, 329, 367, 376, 511, 584, 658, 734, 1022, 1316, 1468, 2044, 2569, 2632, 2936, 3431, 4088, 5138, 6862, 7489, 10276, 13724, 14978, 17249, 20552, 24017, 26791, 27448, 29956, 34498, 48034, 52423, 53582, 59912, 68996, 96068, 104846, 107164, 120743, 137992, 187537, 192136, 209692, 214328, 241486, 351983, 375074, 419384, 482972, 546697, 703966, 750148, 965944, 1093394, 1259177, 1407932, 1500296, 2186788, 2463881, 2518354, 2748463, 2815864, 3826879, 4373576, 4927762, 5036708, 5496926, 7653758, 8814239, 9855524, 10073416, 10993852, 15307516, 17628478, 19239241, 19711048, 21987704, 25694759, 30615032, 35256956, 38478482, 51389518, 70513912, 76956964, 102779036, 129177761, 153913928, 179863313, 200637799, 205558072, 258355522, 359726626, 401275598, 516711044, 719453252, 802551196, 904244327, 1033422088, 1404464593, 1438906504, 1605102392, 1808488654, 2808929186, 3616977308, 5617858372, 7233954616, 9429976553, 11235716744, 18859953106, 37719906212, 66009835871, 75439812424, 132019671742, 264039343484, 528078686968]

約数ペア:

[(1, 528078686968), (2, 264039343484), (4, 132019671742), (7, 75439812424), (8, 66009835871), (14, 37719906212), (28, 18859953106), (47, 11235716744), (56, 9429976553), (73, 7233954616), (94, 5617858372), (146, 3616977308), (188, 2808929186), (292, 1808488654), (329, 1605102392), (367, 1438906504), (376, 1404464593), (511, 1033422088), (584, 904244327), (658, 802551196), (734, 719453252), (1022, 516711044), (1316, 401275598), (1468, 359726626), (2044, 258355522), (2569, 205558072), (2632, 200637799), (2936, 179863313), (3431, 153913928), (4088, 129177761), (5138, 102779036), (6862, 76956964), (7489, 70513912), (10276, 51389518), (13724, 38478482), (14978, 35256956), (17249, 30615032), (20552, 25694759), (24017, 21987704), (26791, 19711048), (27448, 19239241), (29956, 17628478), (34498, 15307516), (48034, 10993852), (52423, 10073416), (53582, 9855524), (59912, 8814239), (68996, 7653758), (96068, 5496926), (104846, 5036708), (107164, 4927762), (120743, 4373576), (137992, 3826879), (187537, 2815864), (192136, 2748463), (209692, 2518354), (214328, 2463881), (241486, 2186788), (351983, 1500296), (375074, 1407932), (419384, 1259177), (482972, 1093394), (546697, 965944), (703966, 750148)]