283307724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9949}}^1$

素因数の和:10079

約数の個数: 72

約数和(自身を含む): 825770400

約数和(自身を除く): 542462676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 3164, 4068, 4746, 7119, 9492, 9949, 14238, 19898, 28476, 29847, 39796, 59694, 69643, 89541, 119388, 139286, 179082, 208929, 278572, 358164, 417858, 626787, 835716, 1124237, 1253574, 2248474, 2507148, 3372711, 4496948, 6745422, 7869659, 10118133, 13490844, 15739318, 20236266, 23608977, 31478636, 40472532, 47217954, 70826931, 94435908, 141653862, 283307724]

約数ペア:

[(1, 283307724), (2, 141653862), (3, 94435908), (4, 70826931), (6, 47217954), (7, 40472532), (9, 31478636), (12, 23608977), (14, 20236266), (18, 15739318), (21, 13490844), (28, 10118133), (36, 7869659), (42, 6745422), (63, 4496948), (84, 3372711), (113, 2507148), (126, 2248474), (226, 1253574), (252, 1124237), (339, 835716), (452, 626787), (678, 417858), (791, 358164), (1017, 278572), (1356, 208929), (1582, 179082), (2034, 139286), (2373, 119388), (3164, 89541), (4068, 69643), (4746, 59694), (7119, 39796), (9492, 29847), (9949, 28476), (14238, 19898)]