13508747448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1\times {\mathrm{887}}^1$

素因数の和:1509

約数の個数: 128

約数和(自身を含む): 38898662400

約数和(自身を除く): 25389914952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 269, 337, 538, 674, 807, 887, 1011, 1076, 1348, 1614, 1774, 1883, 2022, 2152, 2359, 2661, 2696, 3228, 3548, 3766, 4044, 4718, 5322, 5649, 6209, 6456, 7077, 7096, 7532, 8088, 9436, 10644, 11298, 12418, 14154, 15064, 18627, 18872, 21288, 22596, 24836, 28308, 37254, 45192, 49672, 56616, 74508, 90653, 149016, 181306, 238603, 271959, 298919, 362612, 477206, 543918, 597838, 634571, 715809, 725224, 896757, 954412, 1087836, 1195676, 1269142, 1431618, 1670221, 1793514, 1903713, 1908824, 2092433, 2175672, 2391352, 2538284, 2863236, 3340442, 3587028, 3807426, 4184866, 5010663, 5076568, 5726472, 6277299, 6680884, 7174056, 7614852, 8369732, 10021326, 12554598, 13361768, 15229704, 16739464, 20042652, 25109196, 40085304, 50218392, 80409211, 160818422, 241227633, 321636844, 482455266, 562864477, 643273688, 964910532, 1125728954, 1688593431, 1929821064, 2251457908, 3377186862, 4502915816, 6754373724, 13508747448]

約数ペア:

[(1, 13508747448), (2, 6754373724), (3, 4502915816), (4, 3377186862), (6, 2251457908), (7, 1929821064), (8, 1688593431), (12, 1125728954), (14, 964910532), (21, 643273688), (24, 562864477), (28, 482455266), (42, 321636844), (56, 241227633), (84, 160818422), (168, 80409211), (269, 50218392), (337, 40085304), (538, 25109196), (674, 20042652), (807, 16739464), (887, 15229704), (1011, 13361768), (1076, 12554598), (1348, 10021326), (1614, 8369732), (1774, 7614852), (1883, 7174056), (2022, 6680884), (2152, 6277299), (2359, 5726472), (2661, 5076568), (2696, 5010663), (3228, 4184866), (3548, 3807426), (3766, 3587028), (4044, 3340442), (4718, 2863236), (5322, 2538284), (5649, 2391352), (6209, 2175672), (6456, 2092433), (7077, 1908824), (7096, 1903713), (7532, 1793514), (8088, 1670221), (9436, 1431618), (10644, 1269142), (11298, 1195676), (12418, 1087836), (14154, 954412), (15064, 896757), (18627, 725224), (18872, 715809), (21288, 634571), (22596, 597838), (24836, 543918), (28308, 477206), (37254, 362612), (45192, 298919), (49672, 271959), (56616, 238603), (74508, 181306), (90653, 149016)]