479609104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{11587}}^1$

素因数の和:11807

約数の個数: 40

約数和(自身を含む): 1005838400

約数和(自身を除く): 526229296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3184, 5174, 10348, 11587, 20696, 23174, 41392, 46348, 92696, 150631, 185392, 301262, 602524, 1205048, 2305813, 2410096, 4611626, 9223252, 18446504, 29975569, 36893008, 59951138, 119902276, 239804552, 479609104]

約数ペア:

[(1, 479609104), (2, 239804552), (4, 119902276), (8, 59951138), (13, 36893008), (16, 29975569), (26, 18446504), (52, 9223252), (104, 4611626), (199, 2410096), (208, 2305813), (398, 1205048), (796, 602524), (1592, 301262), (2587, 185392), (3184, 150631), (5174, 92696), (10348, 46348), (11587, 41392), (20696, 23174)]