1308535424

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:626

約数の個数: 128

約数和(自身を含む): 3176133120

約数和(自身を除く): 1867597696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 271, 272, 317, 448, 476, 542, 544, 634, 896, 952, 1084, 1088, 1268, 1897, 1904, 2168, 2176, 2219, 2536, 3794, 3808, 4336, 4438, 4607, 5072, 5389, 7588, 7616, 8672, 8876, 9214, 10144, 10778, 15176, 15232, 17344, 17752, 18428, 20288, 21556, 30352, 32249, 34688, 35504, 36856, 37723, 40576, 43112, 60704, 64498, 71008, 73712, 75446, 85907, 86224, 121408, 128996, 142016, 147424, 150892, 171814, 172448, 242816, 257992, 284032, 294848, 301784, 343628, 344896, 515984, 589696, 601349, 603568, 687256, 689792, 1031968, 1202698, 1207136, 1374512, 1460419, 2063936, 2405396, 2414272, 2749024, 2920838, 4127872, 4810792, 4828544, 5498048, 5841676, 9621584, 10222933, 10996096, 11683352, 19243168, 20445866, 23366704, 38486336, 40891732, 46733408, 76972672, 81783464, 93466816, 163566928, 186933632, 327133856, 654267712, 1308535424]

約数ペア:

[(1, 1308535424), (2, 654267712), (4, 327133856), (7, 186933632), (8, 163566928), (14, 93466816), (16, 81783464), (17, 76972672), (28, 46733408), (32, 40891732), (34, 38486336), (56, 23366704), (64, 20445866), (68, 19243168), (112, 11683352), (119, 10996096), (128, 10222933), (136, 9621584), (224, 5841676), (238, 5498048), (271, 4828544), (272, 4810792), (317, 4127872), (448, 2920838), (476, 2749024), (542, 2414272), (544, 2405396), (634, 2063936), (896, 1460419), (952, 1374512), (1084, 1207136), (1088, 1202698), (1268, 1031968), (1897, 689792), (1904, 687256), (2168, 603568), (2176, 601349), (2219, 589696), (2536, 515984), (3794, 344896), (3808, 343628), (4336, 301784), (4438, 294848), (4607, 284032), (5072, 257992), (5389, 242816), (7588, 172448), (7616, 171814), (8672, 150892), (8876, 147424), (9214, 142016), (10144, 128996), (10778, 121408), (15176, 86224), (15232, 85907), (17344, 75446), (17752, 73712), (18428, 71008), (20288, 64498), (21556, 60704), (30352, 43112), (32249, 40576), (34688, 37723), (35504, 36856)]