260120448

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{32257}}^1$

素因数の和:32284

約数の個数: 96

約数和(自身を含む): 855482160

約数和(自身を除く): 595361712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 32257, 64514, 96771, 129028, 193542, 225799, 258056, 290313, 387084, 451598, 516112, 580626, 677397, 774168, 903196, 1032224, 1161252, 1354794, 1548336, 1806392, 2032191, 2064448, 2322504, 2709588, 3096672, 3612784, 4064382, 4128896, 4645008, 5419176, 6193344, 7225568, 8128764, 9290016, 10838352, 12386688, 14451136, 16257528, 18580032, 21676704, 28902272, 32515056, 37160064, 43353408, 65030112, 86706816, 130060224, 260120448]

約数ペア:

[(1, 260120448), (2, 130060224), (3, 86706816), (4, 65030112), (6, 43353408), (7, 37160064), (8, 32515056), (9, 28902272), (12, 21676704), (14, 18580032), (16, 16257528), (18, 14451136), (21, 12386688), (24, 10838352), (28, 9290016), (32, 8128764), (36, 7225568), (42, 6193344), (48, 5419176), (56, 4645008), (63, 4128896), (64, 4064382), (72, 3612784), (84, 3096672), (96, 2709588), (112, 2322504), (126, 2064448), (128, 2032191), (144, 1806392), (168, 1548336), (192, 1354794), (224, 1161252), (252, 1032224), (288, 903196), (336, 774168), (384, 677397), (448, 580626), (504, 516112), (576, 451598), (672, 387084), (896, 290313), (1008, 258056), (1152, 225799), (1344, 193542), (2016, 129028), (2688, 96771), (4032, 64514), (8064, 32257)]