127632736

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 335428128

約数和(自身を除く): 207795392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 224, 238, 242, 272, 277, 308, 352, 374, 476, 484, 544, 554, 616, 748, 847, 952, 968, 1108, 1232, 1309, 1496, 1694, 1904, 1936, 1939, 2057, 2216, 2464, 2618, 2992, 3047, 3388, 3808, 3872, 3878, 4114, 4432, 4709, 5236, 5984, 6094, 6776, 7756, 8228, 8864, 9418, 10472, 12188, 13552, 14399, 15512, 16456, 18836, 20944, 21329, 24376, 27104, 28798, 31024, 32912, 32963, 33517, 37672, 41888, 42658, 48752, 51799, 57596, 62048, 65824, 65926, 67034, 75344, 85316, 97504, 103598, 115192, 131852, 134068, 150688, 170632, 207196, 230384, 234619, 263704, 268136, 341264, 362593, 414392, 460768, 469238, 527408, 536272, 569789, 682528, 725186, 828784, 938476, 1054816, 1072544, 1139578, 1450372, 1657568, 1876952, 2279156, 2900744, 3753904, 3988523, 4558312, 5801488, 7507808, 7977046, 9116624, 11602976, 15954092, 18233248, 31908184, 63816368, 127632736]

約数ペア:

[(1, 127632736), (2, 63816368), (4, 31908184), (7, 18233248), (8, 15954092), (11, 11602976), (14, 9116624), (16, 7977046), (17, 7507808), (22, 5801488), (28, 4558312), (32, 3988523), (34, 3753904), (44, 2900744), (56, 2279156), (68, 1876952), (77, 1657568), (88, 1450372), (112, 1139578), (119, 1072544), (121, 1054816), (136, 938476), (154, 828784), (176, 725186), (187, 682528), (224, 569789), (238, 536272), (242, 527408), (272, 469238), (277, 460768), (308, 414392), (352, 362593), (374, 341264), (476, 268136), (484, 263704), (544, 234619), (554, 230384), (616, 207196), (748, 170632), (847, 150688), (952, 134068), (968, 131852), (1108, 115192), (1232, 103598), (1309, 97504), (1496, 85316), (1694, 75344), (1904, 67034), (1936, 65926), (1939, 65824), (2057, 62048), (2216, 57596), (2464, 51799), (2618, 48752), (2992, 42658), (3047, 41888), (3388, 37672), (3808, 33517), (3872, 32963), (3878, 32912), (4114, 31024), (4432, 28798), (4709, 27104), (5236, 24376), (5984, 21329), (6094, 20944), (6776, 18836), (7756, 16456), (8228, 15512), (8864, 14399), (9418, 13552), (10472, 12188)]