12380458968

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{9859}}^1$

素因数の和:10141

約数の個数: 96

約数和(自身を含む): 34054862400

約数和(自身を除く): 21674403432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 163, 214, 321, 326, 428, 489, 642, 652, 856, 963, 978, 1284, 1304, 1467, 1926, 1956, 2568, 2934, 3852, 3912, 5868, 7704, 9859, 11736, 17441, 19718, 29577, 34882, 39436, 52323, 59154, 69764, 78872, 88731, 104646, 118308, 139528, 156969, 177462, 209292, 236616, 313938, 354924, 418584, 627876, 709848, 1054913, 1255752, 1607017, 2109826, 3164739, 3214034, 4219652, 4821051, 6329478, 6428068, 8439304, 9494217, 9642102, 12658956, 12856136, 14463153, 18988434, 19284204, 25317912, 28926306, 37976868, 38568408, 57852612, 75953736, 115705224, 171950819, 343901638, 515852457, 687803276, 1031704914, 1375606552, 1547557371, 2063409828, 3095114742, 4126819656, 6190229484, 12380458968]

約数ペア:

[(1, 12380458968), (2, 6190229484), (3, 4126819656), (4, 3095114742), (6, 2063409828), (8, 1547557371), (9, 1375606552), (12, 1031704914), (18, 687803276), (24, 515852457), (36, 343901638), (72, 171950819), (107, 115705224), (163, 75953736), (214, 57852612), (321, 38568408), (326, 37976868), (428, 28926306), (489, 25317912), (642, 19284204), (652, 18988434), (856, 14463153), (963, 12856136), (978, 12658956), (1284, 9642102), (1304, 9494217), (1467, 8439304), (1926, 6428068), (1956, 6329478), (2568, 4821051), (2934, 4219652), (3852, 3214034), (3912, 3164739), (5868, 2109826), (7704, 1607017), (9859, 1255752), (11736, 1054913), (17441, 709848), (19718, 627876), (29577, 418584), (34882, 354924), (39436, 313938), (52323, 236616), (59154, 209292), (69764, 177462), (78872, 156969), (88731, 139528), (104646, 118308)]