27838904088

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 71577043200

約数和(自身を除く): 43738139112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 227, 236, 257, 337, 354, 454, 472, 514, 674, 681, 708, 771, 908, 1011, 1028, 1348, 1362, 1416, 1542, 1816, 2022, 2056, 2696, 2724, 3084, 4044, 5448, 6168, 8088, 13393, 15163, 19883, 26786, 30326, 39766, 40179, 45489, 53572, 58339, 59649, 60652, 76499, 79532, 80358, 86609, 90978, 107144, 116678, 119298, 121304, 152998, 159064, 160716, 173218, 175017, 181956, 229497, 233356, 238596, 259827, 305996, 321432, 346436, 350034, 363912, 458994, 466712, 477192, 519654, 611992, 692872, 700068, 917988, 1039308, 1400136, 1835976, 2078616, 3442001, 4513441, 5109931, 6884002, 9026882, 10219862, 10326003, 13540323, 13768004, 15329793, 18053764, 19660243, 20439724, 20652006, 27080646, 27536008, 30659586, 36107528, 39320486, 40879448, 41304012, 54161292, 58980729, 61319172, 78640972, 82608024, 108322584, 117961458, 122638344, 157281944, 235922916, 471845832, 1159954337, 2319908674, 3479863011, 4639817348, 6959726022, 9279634696, 13919452044, 27838904088]

約数ペア:

[(1, 27838904088), (2, 13919452044), (3, 9279634696), (4, 6959726022), (6, 4639817348), (8, 3479863011), (12, 2319908674), (24, 1159954337), (59, 471845832), (118, 235922916), (177, 157281944), (227, 122638344), (236, 117961458), (257, 108322584), (337, 82608024), (354, 78640972), (454, 61319172), (472, 58980729), (514, 54161292), (674, 41304012), (681, 40879448), (708, 39320486), (771, 36107528), (908, 30659586), (1011, 27536008), (1028, 27080646), (1348, 20652006), (1362, 20439724), (1416, 19660243), (1542, 18053764), (1816, 15329793), (2022, 13768004), (2056, 13540323), (2696, 10326003), (2724, 10219862), (3084, 9026882), (4044, 6884002), (5448, 5109931), (6168, 4513441), (8088, 3442001), (13393, 2078616), (15163, 1835976), (19883, 1400136), (26786, 1039308), (30326, 917988), (39766, 700068), (40179, 692872), (45489, 611992), (53572, 519654), (58339, 477192), (59649, 466712), (60652, 458994), (76499, 363912), (79532, 350034), (80358, 346436), (86609, 321432), (90978, 305996), (107144, 259827), (116678, 238596), (119298, 233356), (121304, 229497), (152998, 181956), (159064, 175017), (160716, 173218)]