4988894902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 8437271040

約数和(自身を除く): 3448376138

約数列:

[1, 2, 17, 23, 34, 46, 107, 109, 214, 218, 391, 547, 782, 1094, 1819, 1853, 2461, 2507, 3638, 3706, 4922, 5014, 9299, 11663, 12581, 18598, 23326, 25162, 41837, 42619, 58529, 59623, 83674, 85238, 117058, 119246, 198271, 213877, 268249, 396542, 427754, 536498, 994993, 1013591, 1346167, 1371329, 1989986, 2027182, 2692334, 2742658, 4560233, 6379661, 9120466, 12759322, 22884839, 23312593, 45769678, 46625186, 108454237, 146732203, 216908474, 293464406, 2494447451, 4988894902]

約数ペア:

[(1, 4988894902), (2, 2494447451), (17, 293464406), (23, 216908474), (34, 146732203), (46, 108454237), (107, 46625186), (109, 45769678), (214, 23312593), (218, 22884839), (391, 12759322), (547, 9120466), (782, 6379661), (1094, 4560233), (1819, 2742658), (1853, 2692334), (2461, 2027182), (2507, 1989986), (3638, 1371329), (3706, 1346167), (4922, 1013591), (5014, 994993), (9299, 536498), (11663, 427754), (12581, 396542), (18598, 268249), (23326, 213877), (25162, 198271), (41837, 119246), (42619, 117058), (58529, 85238), (59623, 83674)]