12502224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 40751360

約数和(自身を除く): 28249136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 157, 158, 168, 237, 252, 314, 316, 336, 471, 474, 504, 553, 628, 632, 711, 942, 948, 1008, 1099, 1106, 1256, 1264, 1413, 1422, 1659, 1884, 1896, 2198, 2212, 2512, 2826, 2844, 3297, 3318, 3768, 3792, 4396, 4424, 4977, 5652, 5688, 6594, 6636, 7536, 8792, 8848, 9891, 9954, 11304, 11376, 12403, 13188, 13272, 17584, 19782, 19908, 22608, 24806, 26376, 26544, 37209, 39564, 39816, 49612, 52752, 74418, 79128, 79632, 86821, 99224, 111627, 148836, 158256, 173642, 198448, 223254, 260463, 297672, 347284, 446508, 520926, 595344, 694568, 781389, 893016, 1041852, 1389136, 1562778, 1786032, 2083704, 3125556, 4167408, 6251112, 12502224]

約数ペア:

[(1, 12502224), (2, 6251112), (3, 4167408), (4, 3125556), (6, 2083704), (7, 1786032), (8, 1562778), (9, 1389136), (12, 1041852), (14, 893016), (16, 781389), (18, 694568), (21, 595344), (24, 520926), (28, 446508), (36, 347284), (42, 297672), (48, 260463), (56, 223254), (63, 198448), (72, 173642), (79, 158256), (84, 148836), (112, 111627), (126, 99224), (144, 86821), (157, 79632), (158, 79128), (168, 74418), (237, 52752), (252, 49612), (314, 39816), (316, 39564), (336, 37209), (471, 26544), (474, 26376), (504, 24806), (553, 22608), (628, 19908), (632, 19782), (711, 17584), (942, 13272), (948, 13188), (1008, 12403), (1099, 11376), (1106, 11304), (1256, 9954), (1264, 9891), (1413, 8848), (1422, 8792), (1659, 7536), (1884, 6636), (1896, 6594), (2198, 5688), (2212, 5652), (2512, 4977), (2826, 4424), (2844, 4396), (3297, 3792), (3318, 3768)]