26103688840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{92083}}^1$

素因数の和:92486

約数の個数: 64

約数和(自身を含む): 61990948800

約数和(自身を除く): 35887259960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 373, 380, 746, 760, 1492, 1865, 2984, 3730, 7087, 7460, 14174, 14920, 28348, 35435, 56696, 70870, 92083, 141740, 184166, 283480, 368332, 460415, 736664, 920830, 1749577, 1841660, 3499154, 3683320, 6998308, 8747885, 13996616, 17495770, 34346959, 34991540, 68693918, 69983080, 137387836, 171734795, 274775672, 343469590, 652592221, 686939180, 1305184442, 1373878360, 2610368884, 3262961105, 5220737768, 6525922210, 13051844420, 26103688840]

約数ペア:

[(1, 26103688840), (2, 13051844420), (4, 6525922210), (5, 5220737768), (8, 3262961105), (10, 2610368884), (19, 1373878360), (20, 1305184442), (38, 686939180), (40, 652592221), (76, 343469590), (95, 274775672), (152, 171734795), (190, 137387836), (373, 69983080), (380, 68693918), (746, 34991540), (760, 34346959), (1492, 17495770), (1865, 13996616), (2984, 8747885), (3730, 6998308), (7087, 3683320), (7460, 3499154), (14174, 1841660), (14920, 1749577), (28348, 920830), (35435, 736664), (56696, 460415), (70870, 368332), (92083, 283480), (141740, 184166)]