257082537312

素因数分解:

$2^5\times 3^3\times {\mathrm{29347}}^1\times {\mathrm{10139}}^1$

素因数の和:39505

約数の個数: 96

約数和(自身を含む): 749923574400

約数和(自身を除く): 492841037088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 10139, 20278, 29347, 30417, 40556, 58694, 60834, 81112, 88041, 91251, 117388, 121668, 162224, 176082, 182502, 234776, 243336, 264123, 273753, 324448, 352164, 365004, 469552, 486672, 528246, 547506, 704328, 730008, 792369, 939104, 973344, 1056492, 1095012, 1408656, 1460016, 1584738, 2112984, 2190024, 2817312, 2920032, 3169476, 4225968, 4380048, 6338952, 8451936, 8760096, 12677904, 25355808, 297549233, 595098466, 892647699, 1190196932, 1785295398, 2380393864, 2677943097, 3570590796, 4760787728, 5355886194, 7141181592, 8033829291, 9521575456, 10711772388, 14282363184, 16067658582, 21423544776, 28564726368, 32135317164, 42847089552, 64270634328, 85694179104, 128541268656, 257082537312]

約数ペア:

[(1, 257082537312), (2, 128541268656), (3, 85694179104), (4, 64270634328), (6, 42847089552), (8, 32135317164), (9, 28564726368), (12, 21423544776), (16, 16067658582), (18, 14282363184), (24, 10711772388), (27, 9521575456), (32, 8033829291), (36, 7141181592), (48, 5355886194), (54, 4760787728), (72, 3570590796), (96, 2677943097), (108, 2380393864), (144, 1785295398), (216, 1190196932), (288, 892647699), (432, 595098466), (864, 297549233), (10139, 25355808), (20278, 12677904), (29347, 8760096), (30417, 8451936), (40556, 6338952), (58694, 4380048), (60834, 4225968), (81112, 3169476), (88041, 2920032), (91251, 2817312), (117388, 2190024), (121668, 2112984), (162224, 1584738), (176082, 1460016), (182502, 1408656), (234776, 1095012), (243336, 1056492), (264123, 973344), (273753, 939104), (324448, 792369), (352164, 730008), (365004, 704328), (469552, 547506), (486672, 528246)]