788200064

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3389}}^1$

素因数の和:3505

約数の個数: 64

約数和(自身を含む): 1659744000

約数和(自身を除く): 871543936

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 79, 92, 128, 158, 184, 316, 368, 632, 736, 1264, 1472, 1817, 2528, 2944, 3389, 3634, 5056, 6778, 7268, 10112, 13556, 14536, 27112, 29072, 54224, 58144, 77947, 108448, 116288, 155894, 216896, 232576, 267731, 311788, 433792, 535462, 623576, 1070924, 1247152, 2141848, 2494304, 4283696, 4988608, 6157813, 8567392, 9977216, 12315626, 17134784, 24631252, 34269568, 49262504, 98525008, 197050016, 394100032, 788200064]

約数ペア:

[(1, 788200064), (2, 394100032), (4, 197050016), (8, 98525008), (16, 49262504), (23, 34269568), (32, 24631252), (46, 17134784), (64, 12315626), (79, 9977216), (92, 8567392), (128, 6157813), (158, 4988608), (184, 4283696), (316, 2494304), (368, 2141848), (632, 1247152), (736, 1070924), (1264, 623576), (1472, 535462), (1817, 433792), (2528, 311788), (2944, 267731), (3389, 232576), (3634, 216896), (5056, 155894), (6778, 116288), (7268, 108448), (10112, 77947), (13556, 58144), (14536, 54224), (27112, 29072)]