267347376

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 770664960

約数和(自身を除く): 503317584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 79, 142, 144, 158, 213, 237, 284, 316, 331, 426, 474, 568, 632, 639, 662, 711, 852, 948, 993, 1136, 1264, 1278, 1324, 1422, 1704, 1896, 1986, 2556, 2648, 2844, 2979, 3408, 3792, 3972, 5112, 5296, 5609, 5688, 5958, 7944, 10224, 11218, 11376, 11916, 15888, 16827, 22436, 23501, 23832, 26149, 33654, 44872, 47002, 47664, 50481, 52298, 67308, 70503, 78447, 89744, 94004, 100962, 104596, 134616, 141006, 156894, 188008, 201924, 209192, 211509, 235341, 269232, 282012, 313788, 376016, 403848, 418384, 423018, 470682, 564024, 627576, 807696, 846036, 941364, 1128048, 1255152, 1692072, 1856579, 1882728, 3384144, 3713158, 3765456, 5569737, 7426316, 11139474, 14852632, 16709211, 22278948, 29705264, 33418422, 44557896, 66836844, 89115792, 133673688, 267347376]

約数ペア:

[(1, 267347376), (2, 133673688), (3, 89115792), (4, 66836844), (6, 44557896), (8, 33418422), (9, 29705264), (12, 22278948), (16, 16709211), (18, 14852632), (24, 11139474), (36, 7426316), (48, 5569737), (71, 3765456), (72, 3713158), (79, 3384144), (142, 1882728), (144, 1856579), (158, 1692072), (213, 1255152), (237, 1128048), (284, 941364), (316, 846036), (331, 807696), (426, 627576), (474, 564024), (568, 470682), (632, 423018), (639, 418384), (662, 403848), (711, 376016), (852, 313788), (948, 282012), (993, 269232), (1136, 235341), (1264, 211509), (1278, 209192), (1324, 201924), (1422, 188008), (1704, 156894), (1896, 141006), (1986, 134616), (2556, 104596), (2648, 100962), (2844, 94004), (2979, 89744), (3408, 78447), (3792, 70503), (3972, 67308), (5112, 52298), (5296, 50481), (5609, 47664), (5688, 47002), (5958, 44872), (7944, 33654), (10224, 26149), (11218, 23832), (11376, 23501), (11916, 22436), (15888, 16827)]