1963663744

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1$

素因数の和:1116

約数の個数: 128

約数和(自身を含む): 4773453120

約数和(自身を除く): 2809789376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 137, 224, 238, 272, 274, 448, 476, 544, 548, 896, 941, 952, 959, 1088, 1096, 1882, 1904, 1918, 2176, 2192, 2329, 3764, 3808, 3836, 4384, 4658, 6587, 7528, 7616, 7672, 8768, 9316, 13174, 15056, 15232, 15344, 15997, 16303, 17536, 18632, 26348, 30112, 30688, 31994, 32606, 37264, 52696, 60224, 61376, 63988, 65212, 74528, 105392, 111979, 120448, 122752, 127976, 128917, 130424, 149056, 210784, 223958, 255952, 257834, 260848, 298112, 421568, 447916, 511904, 515668, 521696, 843136, 895832, 902419, 1023808, 1031336, 1043392, 1791664, 1804838, 2047616, 2062672, 2086784, 2191589, 3583328, 3609676, 4125344, 4383178, 7166656, 7219352, 8250688, 8766356, 14333312, 14438704, 15341123, 16501376, 17532712, 28877408, 30682246, 35065424, 57754816, 61364492, 70130848, 115509632, 122728984, 140261696, 245457968, 280523392, 490915936, 981831872, 1963663744]

約数ペア:

[(1, 1963663744), (2, 981831872), (4, 490915936), (7, 280523392), (8, 245457968), (14, 140261696), (16, 122728984), (17, 115509632), (28, 70130848), (32, 61364492), (34, 57754816), (56, 35065424), (64, 30682246), (68, 28877408), (112, 17532712), (119, 16501376), (128, 15341123), (136, 14438704), (137, 14333312), (224, 8766356), (238, 8250688), (272, 7219352), (274, 7166656), (448, 4383178), (476, 4125344), (544, 3609676), (548, 3583328), (896, 2191589), (941, 2086784), (952, 2062672), (959, 2047616), (1088, 1804838), (1096, 1791664), (1882, 1043392), (1904, 1031336), (1918, 1023808), (2176, 902419), (2192, 895832), (2329, 843136), (3764, 521696), (3808, 515668), (3836, 511904), (4384, 447916), (4658, 421568), (6587, 298112), (7528, 260848), (7616, 257834), (7672, 255952), (8768, 223958), (9316, 210784), (13174, 149056), (15056, 130424), (15232, 128917), (15344, 127976), (15997, 122752), (16303, 120448), (17536, 111979), (18632, 105392), (26348, 74528), (30112, 65212), (30688, 63988), (31994, 61376), (32606, 60224), (37264, 52696)]