124972432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 275482368

約数和(自身を除く): 150509936

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 151, 173, 184, 208, 299, 302, 346, 368, 598, 604, 692, 1196, 1208, 1384, 1963, 2249, 2392, 2416, 2768, 3473, 3926, 3979, 4498, 4784, 6946, 7852, 7958, 8996, 13892, 15704, 15916, 17992, 26123, 27784, 31408, 31832, 35984, 45149, 51727, 52246, 55568, 63664, 90298, 103454, 104492, 180596, 206908, 208984, 339599, 361192, 413816, 417968, 600829, 679198, 722384, 827632, 1201658, 1358396, 2403316, 2716792, 4806632, 5433584, 7810777, 9613264, 15621554, 31243108, 62486216, 124972432]

約数ペア:

[(1, 124972432), (2, 62486216), (4, 31243108), (8, 15621554), (13, 9613264), (16, 7810777), (23, 5433584), (26, 4806632), (46, 2716792), (52, 2403316), (92, 1358396), (104, 1201658), (151, 827632), (173, 722384), (184, 679198), (208, 600829), (299, 417968), (302, 413816), (346, 361192), (368, 339599), (598, 208984), (604, 206908), (692, 180596), (1196, 104492), (1208, 103454), (1384, 90298), (1963, 63664), (2249, 55568), (2392, 52246), (2416, 51727), (2768, 45149), (3473, 35984), (3926, 31832), (3979, 31408), (4498, 27784), (4784, 26123), (6946, 17992), (7852, 15916), (7958, 15704), (8996, 13892)]