13568758528

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 216

約数和(自身を含む): 30929611776

約数和(自身を除く): 17360853248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 67, 104, 124, 128, 134, 151, 169, 208, 248, 256, 268, 302, 338, 403, 416, 496, 536, 604, 676, 806, 832, 871, 992, 1072, 1208, 1352, 1612, 1664, 1742, 1963, 1984, 2077, 2144, 2416, 2704, 3224, 3328, 3484, 3926, 3968, 4154, 4288, 4681, 4832, 5239, 5408, 6448, 6968, 7852, 7936, 8308, 8576, 9362, 9664, 10117, 10478, 10816, 11323, 12896, 13936, 15704, 16616, 17152, 18724, 19328, 20234, 20956, 21632, 22646, 25519, 25792, 27001, 27872, 31408, 33232, 37448, 38656, 40468, 41912, 43264, 45292, 51038, 51584, 54002, 55744, 60853, 62816, 66464, 74896, 80936, 83824, 90584, 102076, 103168, 108004, 111488, 121706, 125632, 131521, 132928, 149792, 161872, 167648, 181168, 204152, 216008, 222976, 243412, 251264, 263042, 265856, 299584, 313627, 323744, 335296, 351013, 362336, 408304, 432016, 486824, 502528, 526084, 531712, 599168, 627254, 647488, 670592, 702026, 724672, 791089, 816608, 864032, 973648, 1052168, 1198336, 1254508, 1294976, 1341184, 1404052, 1449344, 1582178, 1633216, 1709773, 1728064, 1947296, 2104336, 2509016, 2589952, 2808104, 2898688, 3164356, 3266432, 3419546, 3456128, 3894592, 4077151, 4208672, 5018032, 5616208, 6328712, 6532864, 6839092, 6912256, 7789184, 8154302, 8417344, 10036064, 11232416, 12657424, 13678184, 15578368, 16308604, 16834688, 20072128, 22464832, 25314848, 27356368, 32617208, 33669376, 40144256, 44929664, 50629696, 53002963, 54712736, 65234416, 80288512, 89859328, 101259392, 106005926, 109425472, 130468832, 202518784, 212011852, 218850944, 260937664, 424023704, 437701888, 521875328, 848047408, 1043750656, 1696094816, 3392189632, 6784379264, 13568758528]

約数ペア:

[(1, 13568758528), (2, 6784379264), (4, 3392189632), (8, 1696094816), (13, 1043750656), (16, 848047408), (26, 521875328), (31, 437701888), (32, 424023704), (52, 260937664), (62, 218850944), (64, 212011852), (67, 202518784), (104, 130468832), (124, 109425472), (128, 106005926), (134, 101259392), (151, 89859328), (169, 80288512), (208, 65234416), (248, 54712736), (256, 53002963), (268, 50629696), (302, 44929664), (338, 40144256), (403, 33669376), (416, 32617208), (496, 27356368), (536, 25314848), (604, 22464832), (676, 20072128), (806, 16834688), (832, 16308604), (871, 15578368), (992, 13678184), (1072, 12657424), (1208, 11232416), (1352, 10036064), (1612, 8417344), (1664, 8154302), (1742, 7789184), (1963, 6912256), (1984, 6839092), (2077, 6532864), (2144, 6328712), (2416, 5616208), (2704, 5018032), (3224, 4208672), (3328, 4077151), (3484, 3894592), (3926, 3456128), (3968, 3419546), (4154, 3266432), (4288, 3164356), (4681, 2898688), (4832, 2808104), (5239, 2589952), (5408, 2509016), (6448, 2104336), (6968, 1947296), (7852, 1728064), (7936, 1709773), (8308, 1633216), (8576, 1582178), (9362, 1449344), (9664, 1404052), (10117, 1341184), (10478, 1294976), (10816, 1254508), (11323, 1198336), (12896, 1052168), (13936, 973648), (15704, 864032), (16616, 816608), (17152, 791089), (18724, 724672), (19328, 702026), (20234, 670592), (20956, 647488), (21632, 627254), (22646, 599168), (25519, 531712), (25792, 526084), (27001, 502528), (27872, 486824), (31408, 432016), (33232, 408304), (37448, 362336), (38656, 351013), (40468, 335296), (41912, 323744), (43264, 313627), (45292, 299584), (51038, 265856), (51584, 263042), (54002, 251264), (55744, 243412), (60853, 222976), (62816, 216008), (66464, 204152), (74896, 181168), (80936, 167648), (83824, 161872), (90584, 149792), (102076, 132928), (103168, 131521), (108004, 125632), (111488, 121706)]