286946064

素因数分解:

$2^4\times 3^6\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 140

約数和(自身を含む): 847481596

約数和(自身を除く): 560535532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 243, 292, 324, 337, 432, 438, 486, 584, 648, 657, 674, 729, 876, 972, 1011, 1168, 1296, 1314, 1348, 1458, 1752, 1944, 1971, 2022, 2628, 2696, 2916, 3033, 3504, 3888, 3942, 4044, 5256, 5392, 5832, 5913, 6066, 7884, 8088, 9099, 10512, 11664, 11826, 12132, 15768, 16176, 17739, 18198, 23652, 24264, 24601, 27297, 31536, 35478, 36396, 47304, 48528, 49202, 53217, 54594, 70956, 72792, 73803, 81891, 94608, 98404, 106434, 109188, 141912, 145584, 147606, 163782, 196808, 212868, 218376, 221409, 245673, 283824, 295212, 327564, 393616, 425736, 436752, 442818, 491346, 590424, 655128, 664227, 851472, 885636, 982692, 1180848, 1310256, 1328454, 1771272, 1965384, 1992681, 2656908, 3542544, 3930768, 3985362, 5313816, 5978043, 7970724, 10627632, 11956086, 15941448, 17934129, 23912172, 31882896, 35868258, 47824344, 71736516, 95648688, 143473032, 286946064]

約数ペア:

[(1, 286946064), (2, 143473032), (3, 95648688), (4, 71736516), (6, 47824344), (8, 35868258), (9, 31882896), (12, 23912172), (16, 17934129), (18, 15941448), (24, 11956086), (27, 10627632), (36, 7970724), (48, 5978043), (54, 5313816), (72, 3985362), (73, 3930768), (81, 3542544), (108, 2656908), (144, 1992681), (146, 1965384), (162, 1771272), (216, 1328454), (219, 1310256), (243, 1180848), (292, 982692), (324, 885636), (337, 851472), (432, 664227), (438, 655128), (486, 590424), (584, 491346), (648, 442818), (657, 436752), (674, 425736), (729, 393616), (876, 327564), (972, 295212), (1011, 283824), (1168, 245673), (1296, 221409), (1314, 218376), (1348, 212868), (1458, 196808), (1752, 163782), (1944, 147606), (1971, 145584), (2022, 141912), (2628, 109188), (2696, 106434), (2916, 98404), (3033, 94608), (3504, 81891), (3888, 73803), (3942, 72792), (4044, 70956), (5256, 54594), (5392, 53217), (5832, 49202), (5913, 48528), (6066, 47304), (7884, 36396), (8088, 35478), (9099, 31536), (10512, 27297), (11664, 24601), (11826, 24264), (12132, 23652), (15768, 18198), (16176, 17739)]