318157056

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19727}}^1$

素因数の和:19756

約数の個数: 108

約数和(自身を含む): 1048424832

約数和(自身を除く): 730267776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 19727, 39454, 59181, 78908, 118362, 138089, 157816, 177543, 236724, 276178, 315632, 355086, 414267, 473448, 552356, 631264, 710172, 828534, 946896, 1104712, 1242801, 1262528, 1420344, 1657068, 1893792, 2209424, 2485602, 2525056, 2840688, 3314136, 3787584, 4418848, 4971204, 5050112, 5681376, 6628272, 7575168, 8837696, 9942408, 11362752, 13256544, 15150336, 17675392, 19884816, 22725504, 26513088, 35350784, 39769632, 45451008, 53026176, 79539264, 106052352, 159078528, 318157056]

約数ペア:

[(1, 318157056), (2, 159078528), (3, 106052352), (4, 79539264), (6, 53026176), (7, 45451008), (8, 39769632), (9, 35350784), (12, 26513088), (14, 22725504), (16, 19884816), (18, 17675392), (21, 15150336), (24, 13256544), (28, 11362752), (32, 9942408), (36, 8837696), (42, 7575168), (48, 6628272), (56, 5681376), (63, 5050112), (64, 4971204), (72, 4418848), (84, 3787584), (96, 3314136), (112, 2840688), (126, 2525056), (128, 2485602), (144, 2209424), (168, 1893792), (192, 1657068), (224, 1420344), (252, 1262528), (256, 1242801), (288, 1104712), (336, 946896), (384, 828534), (448, 710172), (504, 631264), (576, 552356), (672, 473448), (768, 414267), (896, 355086), (1008, 315632), (1152, 276178), (1344, 236724), (1792, 177543), (2016, 157816), (2304, 138089), (2688, 118362), (4032, 78908), (5376, 59181), (8064, 39454), (16128, 19727)]