20163535056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{146011}}^1$

素因数の和:146169

約数の個数: 120

約数和(自身を含む): 64962490944

約数和(自身を除く): 44798955888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 137, 144, 168, 252, 274, 336, 411, 504, 548, 822, 959, 1008, 1096, 1233, 1644, 1918, 2192, 2466, 2877, 3288, 3836, 4932, 5754, 6576, 7672, 8631, 9864, 11508, 15344, 17262, 19728, 23016, 34524, 46032, 69048, 138096, 146011, 292022, 438033, 584044, 876066, 1022077, 1168088, 1314099, 1752132, 2044154, 2336176, 2628198, 3066231, 3504264, 4088308, 5256396, 6132462, 7008528, 8176616, 9198693, 10512792, 12264924, 16353232, 18397386, 20003507, 21025584, 24529848, 36794772, 40007014, 49059696, 60010521, 73589544, 80014028, 120021042, 140024549, 147179088, 160028056, 180031563, 240042084, 280049098, 320056112, 360063126, 420073647, 480084168, 560098196, 720126252, 840147294, 960168336, 1120196392, 1260220941, 1440252504, 1680294588, 2240392784, 2520441882, 2880505008, 3360589176, 5040883764, 6721178352, 10081767528, 20163535056]

約数ペア:

[(1, 20163535056), (2, 10081767528), (3, 6721178352), (4, 5040883764), (6, 3360589176), (7, 2880505008), (8, 2520441882), (9, 2240392784), (12, 1680294588), (14, 1440252504), (16, 1260220941), (18, 1120196392), (21, 960168336), (24, 840147294), (28, 720126252), (36, 560098196), (42, 480084168), (48, 420073647), (56, 360063126), (63, 320056112), (72, 280049098), (84, 240042084), (112, 180031563), (126, 160028056), (137, 147179088), (144, 140024549), (168, 120021042), (252, 80014028), (274, 73589544), (336, 60010521), (411, 49059696), (504, 40007014), (548, 36794772), (822, 24529848), (959, 21025584), (1008, 20003507), (1096, 18397386), (1233, 16353232), (1644, 12264924), (1918, 10512792), (2192, 9198693), (2466, 8176616), (2877, 7008528), (3288, 6132462), (3836, 5256396), (4932, 4088308), (5754, 3504264), (6576, 3066231), (7672, 2628198), (8631, 2336176), (9864, 2044154), (11508, 1752132), (15344, 1314099), (17262, 1168088), (19728, 1022077), (23016, 876066), (34524, 584044), (46032, 438033), (69048, 292022), (138096, 146011)]