130509568

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1177

約数の個数: 72

約数和(自身を含む): 302446592

約数和(自身を除く): 171937024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 469, 536, 896, 938, 1072, 1087, 1792, 1876, 2144, 2174, 3752, 4288, 4348, 7504, 7609, 8576, 8696, 15008, 15218, 17152, 17392, 30016, 30436, 34784, 60032, 60872, 69568, 72829, 120064, 121744, 139136, 145658, 243488, 278272, 291316, 486976, 509803, 582632, 973952, 1019606, 1165264, 1947904, 2039212, 2330528, 4078424, 4661056, 8156848, 9322112, 16313696, 18644224, 32627392, 65254784, 130509568]

約数ペア:

[(1, 130509568), (2, 65254784), (4, 32627392), (7, 18644224), (8, 16313696), (14, 9322112), (16, 8156848), (28, 4661056), (32, 4078424), (56, 2330528), (64, 2039212), (67, 1947904), (112, 1165264), (128, 1019606), (134, 973952), (224, 582632), (256, 509803), (268, 486976), (448, 291316), (469, 278272), (536, 243488), (896, 145658), (938, 139136), (1072, 121744), (1087, 120064), (1792, 72829), (1876, 69568), (2144, 60872), (2174, 60032), (3752, 34784), (4288, 30436), (4348, 30016), (7504, 17392), (7609, 17152), (8576, 15218), (8696, 15008)]