140556864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4592

約数の個数: 112

約数和(自身を含む): 443593728

約数和(自身を除く): 303036864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 4547, 5152, 7728, 9094, 10304, 13641, 15456, 18188, 27282, 30912, 31829, 36376, 54564, 63658, 72752, 95487, 104581, 109128, 127316, 145504, 190974, 209162, 218256, 254632, 291008, 313743, 381948, 418324, 436512, 509264, 627486, 732067, 763896, 836648, 873024, 1018528, 1254972, 1464134, 1527792, 1673296, 2037056, 2196201, 2509944, 2928268, 3055584, 3346592, 4392402, 5019888, 5856536, 6111168, 6693184, 8784804, 10039776, 11713072, 17569608, 20079552, 23426144, 35139216, 46852288, 70278432, 140556864]

約数ペア:

[(1, 140556864), (2, 70278432), (3, 46852288), (4, 35139216), (6, 23426144), (7, 20079552), (8, 17569608), (12, 11713072), (14, 10039776), (16, 8784804), (21, 6693184), (23, 6111168), (24, 5856536), (28, 5019888), (32, 4392402), (42, 3346592), (46, 3055584), (48, 2928268), (56, 2509944), (64, 2196201), (69, 2037056), (84, 1673296), (92, 1527792), (96, 1464134), (112, 1254972), (138, 1018528), (161, 873024), (168, 836648), (184, 763896), (192, 732067), (224, 627486), (276, 509264), (322, 436512), (336, 418324), (368, 381948), (448, 313743), (483, 291008), (552, 254632), (644, 218256), (672, 209162), (736, 190974), (966, 145504), (1104, 127316), (1288, 109128), (1344, 104581), (1472, 95487), (1932, 72752), (2208, 63658), (2576, 54564), (3864, 36376), (4416, 31829), (4547, 30912), (5152, 27282), (7728, 18188), (9094, 15456), (10304, 13641)]