540703696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{13063}}^1$

素因数の和:13283

約数の個数: 40

約数和(自身を含む): 1133955200

約数和(自身を除く): 593251504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3184, 5174, 10348, 13063, 20696, 26126, 41392, 52252, 104504, 169819, 209008, 339638, 679276, 1358552, 2599537, 2717104, 5199074, 10398148, 20796296, 33793981, 41592592, 67587962, 135175924, 270351848, 540703696]

約数ペア:

[(1, 540703696), (2, 270351848), (4, 135175924), (8, 67587962), (13, 41592592), (16, 33793981), (26, 20796296), (52, 10398148), (104, 5199074), (199, 2717104), (208, 2599537), (398, 1358552), (796, 679276), (1592, 339638), (2587, 209008), (3184, 169819), (5174, 104504), (10348, 52252), (13063, 41392), (20696, 26126)]