1583808512

素因数分解:

$2^{16}\times {\mathrm{11}}^1\times {\mathrm{13}}^3$

素因数の和:82

約数の個数: 136

約数和(自身を含む): 3743387760

約数和(自身を除く): 2159579248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 169, 176, 208, 256, 286, 338, 352, 416, 512, 572, 676, 704, 832, 1024, 1144, 1352, 1408, 1664, 1859, 2048, 2197, 2288, 2704, 2816, 3328, 3718, 4096, 4394, 4576, 5408, 5632, 6656, 7436, 8192, 8788, 9152, 10816, 11264, 13312, 14872, 16384, 17576, 18304, 21632, 22528, 24167, 26624, 29744, 32768, 35152, 36608, 43264, 45056, 48334, 53248, 59488, 65536, 70304, 73216, 86528, 90112, 96668, 106496, 118976, 140608, 146432, 173056, 180224, 193336, 212992, 237952, 281216, 292864, 346112, 360448, 386672, 425984, 475904, 562432, 585728, 692224, 720896, 773344, 851968, 951808, 1124864, 1171456, 1384448, 1546688, 1903616, 2249728, 2342912, 2768896, 3093376, 3807232, 4499456, 4685824, 5537792, 6186752, 7614464, 8998912, 9371648, 11075584, 12373504, 15228928, 17997824, 24747008, 30457856, 35995648, 49494016, 60915712, 71991296, 98988032, 121831424, 143982592, 197976064, 395952128, 791904256, 1583808512]

約数ペア:

[(1, 1583808512), (2, 791904256), (4, 395952128), (8, 197976064), (11, 143982592), (13, 121831424), (16, 98988032), (22, 71991296), (26, 60915712), (32, 49494016), (44, 35995648), (52, 30457856), (64, 24747008), (88, 17997824), (104, 15228928), (128, 12373504), (143, 11075584), (169, 9371648), (176, 8998912), (208, 7614464), (256, 6186752), (286, 5537792), (338, 4685824), (352, 4499456), (416, 3807232), (512, 3093376), (572, 2768896), (676, 2342912), (704, 2249728), (832, 1903616), (1024, 1546688), (1144, 1384448), (1352, 1171456), (1408, 1124864), (1664, 951808), (1859, 851968), (2048, 773344), (2197, 720896), (2288, 692224), (2704, 585728), (2816, 562432), (3328, 475904), (3718, 425984), (4096, 386672), (4394, 360448), (4576, 346112), (5408, 292864), (5632, 281216), (6656, 237952), (7436, 212992), (8192, 193336), (8788, 180224), (9152, 173056), (10816, 146432), (11264, 140608), (13312, 118976), (14872, 106496), (16384, 96668), (17576, 90112), (18304, 86528), (21632, 73216), (22528, 70304), (24167, 65536), (26624, 59488), (29744, 53248), (32768, 48334), (35152, 45056), (36608, 43264)]