275772528

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 803678720

約数和(自身を除く): 527906192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 163, 186, 248, 279, 326, 372, 379, 489, 496, 558, 652, 744, 758, 978, 1116, 1137, 1304, 1467, 1488, 1516, 1956, 2232, 2274, 2608, 2934, 3032, 3411, 3912, 4464, 4548, 5053, 5868, 6064, 6822, 7824, 9096, 10106, 11736, 11749, 13644, 15159, 18192, 20212, 23472, 23498, 27288, 30318, 35247, 40424, 45477, 46996, 54576, 60636, 61777, 70494, 80848, 90954, 93992, 105741, 121272, 123554, 140988, 181908, 185331, 187984, 211482, 242544, 247108, 281976, 363816, 370662, 422964, 494216, 555993, 563952, 727632, 741324, 845928, 988432, 1111986, 1482648, 1691856, 1915087, 2223972, 2965296, 3830174, 4447944, 5745261, 7660348, 8895888, 11490522, 15320696, 17235783, 22981044, 30641392, 34471566, 45962088, 68943132, 91924176, 137886264, 275772528]

約数ペア:

[(1, 275772528), (2, 137886264), (3, 91924176), (4, 68943132), (6, 45962088), (8, 34471566), (9, 30641392), (12, 22981044), (16, 17235783), (18, 15320696), (24, 11490522), (31, 8895888), (36, 7660348), (48, 5745261), (62, 4447944), (72, 3830174), (93, 2965296), (124, 2223972), (144, 1915087), (163, 1691856), (186, 1482648), (248, 1111986), (279, 988432), (326, 845928), (372, 741324), (379, 727632), (489, 563952), (496, 555993), (558, 494216), (652, 422964), (744, 370662), (758, 363816), (978, 281976), (1116, 247108), (1137, 242544), (1304, 211482), (1467, 187984), (1488, 185331), (1516, 181908), (1956, 140988), (2232, 123554), (2274, 121272), (2608, 105741), (2934, 93992), (3032, 90954), (3411, 80848), (3912, 70494), (4464, 61777), (4548, 60636), (5053, 54576), (5868, 46996), (6064, 45477), (6822, 40424), (7824, 35247), (9096, 30318), (10106, 27288), (11736, 23498), (11749, 23472), (13644, 20212), (15159, 18192)]