8620142608

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{10781}}^1$

素因数の和:10877

約数の個数: 120

約数和(自身を含む): 21338009280

約数和(自身を除く): 12717866672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 121, 154, 176, 236, 242, 308, 413, 472, 484, 616, 649, 826, 847, 944, 968, 1232, 1298, 1652, 1694, 1936, 2596, 3304, 3388, 4543, 5192, 6608, 6776, 7139, 9086, 10384, 10781, 13552, 14278, 18172, 21562, 28556, 36344, 43124, 49973, 57112, 72688, 75467, 86248, 99946, 114224, 118591, 150934, 172496, 199892, 237182, 301868, 399784, 474364, 603736, 636079, 799568, 830137, 948728, 1207472, 1272158, 1304501, 1660274, 1897456, 2544316, 2609002, 3320548, 4452553, 5088632, 5218004, 6641096, 6996869, 8905106, 9131507, 10177264, 10436008, 13282192, 13993738, 17810212, 18263014, 20872016, 27987476, 35620424, 36526028, 48978083, 55974952, 71240848, 73052056, 76965559, 97956166, 111949904, 146104112, 153931118, 195912332, 307862236, 391824664, 538758913, 615724472, 783649328, 1077517826, 1231448944, 2155035652, 4310071304, 8620142608]

約数ペア:

[(1, 8620142608), (2, 4310071304), (4, 2155035652), (7, 1231448944), (8, 1077517826), (11, 783649328), (14, 615724472), (16, 538758913), (22, 391824664), (28, 307862236), (44, 195912332), (56, 153931118), (59, 146104112), (77, 111949904), (88, 97956166), (112, 76965559), (118, 73052056), (121, 71240848), (154, 55974952), (176, 48978083), (236, 36526028), (242, 35620424), (308, 27987476), (413, 20872016), (472, 18263014), (484, 17810212), (616, 13993738), (649, 13282192), (826, 10436008), (847, 10177264), (944, 9131507), (968, 8905106), (1232, 6996869), (1298, 6641096), (1652, 5218004), (1694, 5088632), (1936, 4452553), (2596, 3320548), (3304, 2609002), (3388, 2544316), (4543, 1897456), (5192, 1660274), (6608, 1304501), (6776, 1272158), (7139, 1207472), (9086, 948728), (10384, 830137), (10781, 799568), (13552, 636079), (14278, 603736), (18172, 474364), (21562, 399784), (28556, 301868), (36344, 237182), (43124, 199892), (49973, 172496), (57112, 150934), (72688, 118591), (75467, 114224), (86248, 99946)]