2875706544

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{76907}}^1$

素因数の和:76978

約数の個数: 80

約数和(自身を含む): 8010737280

約数和(自身を除く): 5135030736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 2337, 3116, 4674, 6232, 9348, 12464, 18696, 37392, 76907, 153814, 230721, 307628, 461442, 615256, 922884, 1230512, 1461233, 1845768, 2922466, 3153187, 3691536, 4383699, 5844932, 6306374, 8767398, 9459561, 11689864, 12612748, 17534796, 18919122, 23379728, 25225496, 35069592, 37838244, 50450992, 59910553, 70139184, 75676488, 119821106, 151352976, 179731659, 239642212, 359463318, 479284424, 718926636, 958568848, 1437853272, 2875706544]

約数ペア:

[(1, 2875706544), (2, 1437853272), (3, 958568848), (4, 718926636), (6, 479284424), (8, 359463318), (12, 239642212), (16, 179731659), (19, 151352976), (24, 119821106), (38, 75676488), (41, 70139184), (48, 59910553), (57, 50450992), (76, 37838244), (82, 35069592), (114, 25225496), (123, 23379728), (152, 18919122), (164, 17534796), (228, 12612748), (246, 11689864), (304, 9459561), (328, 8767398), (456, 6306374), (492, 5844932), (656, 4383699), (779, 3691536), (912, 3153187), (984, 2922466), (1558, 1845768), (1968, 1461233), (2337, 1230512), (3116, 922884), (4674, 615256), (6232, 461442), (9348, 307628), (12464, 230721), (18696, 153814), (37392, 76907)]